21604755600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:540

約数の個数: 720

約数和(自身を含む): 85200261120

約数和(自身を除く): 63595505520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 31, 36, 38, 40, 45, 46, 48, 50, 57, 60, 62, 69, 72, 75, 76, 80, 90, 92, 93, 95, 100, 114, 115, 120, 124, 138, 144, 150, 152, 155, 171, 180, 184, 186, 190, 200, 207, 225, 228, 230, 240, 248, 276, 279, 285, 300, 304, 310, 342, 345, 360, 368, 372, 380, 400, 414, 437, 443, 450, 456, 460, 465, 475, 496, 552, 558, 570, 575, 589, 600, 620, 684, 690, 713, 720, 744, 760, 775, 828, 855, 874, 886, 900, 912, 920, 930, 950, 1035, 1104, 1116, 1140, 1150, 1178, 1200, 1240, 1311, 1329, 1368, 1380, 1395, 1425, 1426, 1488, 1520, 1550, 1656, 1710, 1725, 1748, 1767, 1772, 1800, 1840, 1860, 1900, 2070, 2139, 2185, 2215, 2232, 2280, 2300, 2325, 2356, 2480, 2622, 2658, 2736, 2760, 2790, 2850, 2852, 2945, 3100, 3312, 3420, 3450, 3496, 3534, 3544, 3565, 3600, 3720, 3800, 3933, 3987, 4140, 4275, 4278, 4370, 4430, 4464, 4560, 4600, 4650, 4712, 5175, 5244, 5301, 5316, 5520, 5580, 5700, 5704, 5890, 6200, 6417, 6555, 6645, 6840, 6900, 6975, 6992, 7068, 7088, 7130, 7440, 7600, 7866, 7974, 8280, 8417, 8550, 8556, 8740, 8835, 8860, 9200, 9300, 9424, 10189, 10350, 10488, 10602, 10632, 10695, 10925, 11075, 11160, 11400, 11408, 11780, 12400, 12834, 13110, 13290, 13547, 13680, 13733, 13800, 13950, 14136, 14260, 14725, 15732, 15948, 16560, 16834, 17100, 17112, 17480, 17670, 17720, 17825, 18600, 19665, 19935, 20378, 20700, 20976, 21204, 21264, 21390, 21850, 22150, 22320, 22800, 23560, 25251, 25668, 26220, 26505, 26580, 27094, 27466, 27600, 27900, 28272, 28520, 29450, 30567, 31464, 31896, 32085, 32775, 33225, 33668, 34200, 34224, 34960, 35340, 35440, 35650, 37200, 39330, 39870, 40641, 40756, 41199, 41400, 42085, 42408, 42780, 43700, 44175, 44300, 47120, 50502, 50945, 51336, 52440, 53010, 53160, 53475, 54188, 54932, 55800, 57040, 58900, 61134, 62928, 63792, 64170, 65550, 66450, 67336, 67735, 68400, 68665, 70680, 71300, 75753, 78660, 79740, 81282, 81512, 82398, 82800, 84170, 84816, 85560, 87400, 88350, 88600, 91701, 98325, 99675, 101004, 101890, 102672, 104880, 106020, 106320, 106950, 108376, 109864, 111600, 117800, 121923, 122268, 123597, 126255, 128340, 131100, 132525, 132900, 134672, 135470, 137330, 141360, 142600, 151506, 152835, 157320, 159480, 160425, 162564, 163024, 164796, 168340, 171120, 174800, 176700, 177200, 183402, 193591, 196650, 199350, 202008, 203205, 203780, 205995, 210425, 212040, 213900, 216752, 219728, 235600, 243846, 244536, 247194, 252510, 254725, 256680, 260927, 262200, 265050, 265800, 270940, 274660, 285200, 303012, 305670, 314640, 315859, 318960, 320850, 325128, 329592, 336680, 338675, 343325, 353400, 366804, 378765, 387182, 393300, 398700, 404016, 406410, 407560, 411990, 420850, 424080, 427800, 458505, 487692, 489072, 494388, 505020, 509450, 513360, 521854, 524400, 530100, 531600, 541880, 549320, 580773, 606024, 609615, 611340, 617985, 631275, 631718, 641700, 650256, 659184, 673360, 677350, 686650, 706800, 733608, 757530, 764175, 774364, 782781, 786600, 797400, 812820, 815120, 823980, 841700, 855600, 917010, 947577, 967955, 975384, 988776, 1010040, 1016025, 1018900, 1029975, 1043708, 1060200, 1083760, 1098640, 1161546, 1212048, 1219230, 1222680, 1235970, 1262550, 1263436, 1283400, 1304635, 1354700, 1373300, 1467216, 1515060, 1528350, 1548728, 1565562, 1573200, 1579295, 1594800, 1625640, 1647960, 1683400, 1742319, 1834020, 1893825, 1895154, 1935910, 1950768, 1977552, 2020080, 2032050, 2037800, 2059950, 2087416, 2120400, 2292525, 2323092, 2348343, 2438460, 2445360, 2471940, 2525100, 2526872, 2566800, 2609270, 2709400, 2746600, 2842731, 2903865, 3030120, 3048075, 3056700, 3089925, 3097456, 3131124, 3158590, 3251280, 3295920, 3366800, 3484638, 3668040, 3787650, 3790308, 3871820, 3913905, 4064100, 4075600, 4119900, 4174832, 4585050, 4646184, 4696686, 4737885, 4839775, 4876920, 4943880, 5050200, 5053744, 5218540, 5418800, 5493200, 5685462, 5807730, 6001321, 6060240, 6096150, 6113400, 6179850, 6262248, 6317180, 6523175, 6969276, 7336080, 7575300, 7580616, 7743640, 7827810, 7896475, 8128200, 8239800, 8711595, 9170100, 9292368, 9393372, 9475770, 9679550, 9753840, 9887760, 10100400, 10437080, 11370924, 11615460, 11741715, 12002642, 12192300, 12226800, 12359700, 12524496, 12634360, 13046350, 13938552, 14213655, 14519325, 15150600, 15161232, 15487280, 15655620, 15792950, 16256400, 16479600, 17423190, 18003963, 18340200, 18786744, 18951540, 19359100, 19569525, 20874160, 22741848, 23230920, 23483430, 23689425, 24005284, 24384600, 24719400, 25268720, 26092700, 27877104, 28427310, 29038650, 30006605, 30301200, 31311240, 31585900, 34846380, 36007926, 36680400, 37573488, 37903080, 38718200, 39139050, 43557975, 45483696, 46461840, 46966860, 47378850, 48010568, 48769200, 49438800, 52185400, 54011889, 56854620, 58077300, 58708575, 60013210, 62622480, 63171800, 69692760, 71068275, 72015852, 75806160, 77436400, 78278100, 87115950, 90019815, 93933720, 94757700, 96021136, 104370800, 108023778, 113709240, 116154600, 117417150, 120026420, 126343600, 139385520, 142136550, 144031704, 150033025, 156556200, 174231900, 180039630, 187867440, 189515400, 216047556, 227418480, 232309200, 234834300, 240052840, 270059445, 284273100, 288063408, 300066050, 313112400, 348463800, 360079260, 379030800, 432095112, 450099075, 469668600, 480105680, 540118890, 568546200, 600132100, 696927600, 720158520, 864190224, 900198150, 939337200, 1080237780, 1137092400, 1200264200, 1350297225, 1440317040, 1800396300, 2160475560, 2400528400, 2700594450, 3600792600, 4320951120, 5401188900, 7201585200, 10802377800, 21604755600]

約数ペア:

[(1, 21604755600), (2, 10802377800), (3, 7201585200), (4, 5401188900), (5, 4320951120), (6, 3600792600), (8, 2700594450), (9, 2400528400), (10, 2160475560), (12, 1800396300), (15, 1440317040), (16, 1350297225), (18, 1200264200), (19, 1137092400), (20, 1080237780), (23, 939337200), (24, 900198150), (25, 864190224), (30, 720158520), (31, 696927600), (36, 600132100), (38, 568546200), (40, 540118890), (45, 480105680), (46, 469668600), (48, 450099075), (50, 432095112), (57, 379030800), (60, 360079260), (62, 348463800), (69, 313112400), (72, 300066050), (75, 288063408), (76, 284273100), (80, 270059445), (90, 240052840), (92, 234834300), (93, 232309200), (95, 227418480), (100, 216047556), (114, 189515400), (115, 187867440), (120, 180039630), (124, 174231900), (138, 156556200), (144, 150033025), (150, 144031704), (152, 142136550), (155, 139385520), (171, 126343600), (180, 120026420), (184, 117417150), (186, 116154600), (190, 113709240), (200, 108023778), (207, 104370800), (225, 96021136), (228, 94757700), (230, 93933720), (240, 90019815), (248, 87115950), (276, 78278100), (279, 77436400), (285, 75806160), (300, 72015852), (304, 71068275), (310, 69692760), (342, 63171800), (345, 62622480), (360, 60013210), (368, 58708575), (372, 58077300), (380, 56854620), (400, 54011889), (414, 52185400), (437, 49438800), (443, 48769200), (450, 48010568), (456, 47378850), (460, 46966860), (465, 46461840), (475, 45483696), (496, 43557975), (552, 39139050), (558, 38718200), (570, 37903080), (575, 37573488), (589, 36680400), (600, 36007926), (620, 34846380), (684, 31585900), (690, 31311240), (713, 30301200), (720, 30006605), (744, 29038650), (760, 28427310), (775, 27877104), (828, 26092700), (855, 25268720), (874, 24719400), (886, 24384600), (900, 24005284), (912, 23689425), (920, 23483430), (930, 23230920), (950, 22741848), (1035, 20874160), (1104, 19569525), (1116, 19359100), (1140, 18951540), (1150, 18786744), (1178, 18340200), (1200, 18003963), (1240, 17423190), (1311, 16479600), (1329, 16256400), (1368, 15792950), (1380, 15655620), (1395, 15487280), (1425, 15161232), (1426, 15150600), (1488, 14519325), (1520, 14213655), (1550, 13938552), (1656, 13046350), (1710, 12634360), (1725, 12524496), (1748, 12359700), (1767, 12226800), (1772, 12192300), (1800, 12002642), (1840, 11741715), (1860, 11615460), (1900, 11370924), (2070, 10437080), (2139, 10100400), (2185, 9887760), (2215, 9753840), (2232, 9679550), (2280, 9475770), (2300, 9393372), (2325, 9292368), (2356, 9170100), (2480, 8711595), (2622, 8239800), (2658, 8128200), (2736, 7896475), (2760, 7827810), (2790, 7743640), (2850, 7580616), (2852, 7575300), (2945, 7336080), (3100, 6969276), (3312, 6523175), (3420, 6317180), (3450, 6262248), (3496, 6179850), (3534, 6113400), (3544, 6096150), (3565, 6060240), (3600, 6001321), (3720, 5807730), (3800, 5685462), (3933, 5493200), (3987, 5418800), (4140, 5218540), (4275, 5053744), (4278, 5050200), (4370, 4943880), (4430, 4876920), (4464, 4839775), (4560, 4737885), (4600, 4696686), (4650, 4646184), (4712, 4585050), (5175, 4174832), (5244, 4119900), (5301, 4075600), (5316, 4064100), (5520, 3913905), (5580, 3871820), (5700, 3790308), (5704, 3787650), (5890, 3668040), (6200, 3484638), (6417, 3366800), (6555, 3295920), (6645, 3251280), (6840, 3158590), (6900, 3131124), (6975, 3097456), (6992, 3089925), (7068, 3056700), (7088, 3048075), (7130, 3030120), (7440, 2903865), (7600, 2842731), (7866, 2746600), (7974, 2709400), (8280, 2609270), (8417, 2566800), (8550, 2526872), (8556, 2525100), (8740, 2471940), (8835, 2445360), (8860, 2438460), (9200, 2348343), (9300, 2323092), (9424, 2292525), (10189, 2120400), (10350, 2087416), (10488, 2059950), (10602, 2037800), (10632, 2032050), (10695, 2020080), (10925, 1977552), (11075, 1950768), (11160, 1935910), (11400, 1895154), (11408, 1893825), (11780, 1834020), (12400, 1742319), (12834, 1683400), (13110, 1647960), (13290, 1625640), (13547, 1594800), (13680, 1579295), (13733, 1573200), (13800, 1565562), (13950, 1548728), (14136, 1528350), (14260, 1515060), (14725, 1467216), (15732, 1373300), (15948, 1354700), (16560, 1304635), (16834, 1283400), (17100, 1263436), (17112, 1262550), (17480, 1235970), (17670, 1222680), (17720, 1219230), (17825, 1212048), (18600, 1161546), (19665, 1098640), (19935, 1083760), (20378, 1060200), (20700, 1043708), (20976, 1029975), (21204, 1018900), (21264, 1016025), (21390, 1010040), (21850, 988776), (22150, 975384), (22320, 967955), (22800, 947577), (23560, 917010), (25251, 855600), (25668, 841700), (26220, 823980), (26505, 815120), (26580, 812820), (27094, 797400), (27466, 786600), (27600, 782781), (27900, 774364), (28272, 764175), (28520, 757530), (29450, 733608), (30567, 706800), (31464, 686650), (31896, 677350), (32085, 673360), (32775, 659184), (33225, 650256), (33668, 641700), (34200, 631718), (34224, 631275), (34960, 617985), (35340, 611340), (35440, 609615), (35650, 606024), (37200, 580773), (39330, 549320), (39870, 541880), (40641, 531600), (40756, 530100), (41199, 524400), (41400, 521854), (42085, 513360), (42408, 509450), (42780, 505020), (43700, 494388), (44175, 489072), (44300, 487692), (47120, 458505), (50502, 427800), (50945, 424080), (51336, 420850), (52440, 411990), (53010, 407560), (53160, 406410), (53475, 404016), (54188, 398700), (54932, 393300), (55800, 387182), (57040, 378765), (58900, 366804), (61134, 353400), (62928, 343325), (63792, 338675), (64170, 336680), (65550, 329592), (66450, 325128), (67336, 320850), (67735, 318960), (68400, 315859), (68665, 314640), (70680, 305670), (71300, 303012), (75753, 285200), (78660, 274660), (79740, 270940), (81282, 265800), (81512, 265050), (82398, 262200), (82800, 260927), (84170, 256680), (84816, 254725), (85560, 252510), (87400, 247194), (88350, 244536), (88600, 243846), (91701, 235600), (98325, 219728), (99675, 216752), (101004, 213900), (101890, 212040), (102672, 210425), (104880, 205995), (106020, 203780), (106320, 203205), (106950, 202008), (108376, 199350), (109864, 196650), (111600, 193591), (117800, 183402), (121923, 177200), (122268, 176700), (123597, 174800), (126255, 171120), (128340, 168340), (131100, 164796), (132525, 163024), (132900, 162564), (134672, 160425), (135470, 159480), (137330, 157320), (141360, 152835), (142600, 151506)]