21684836040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1181

約数の個数: 512

約数和(自身を含む): 82833408000

約数和(自身を除く): 61148571960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 41, 42, 56, 57, 60, 62, 70, 76, 82, 84, 93, 95, 105, 114, 120, 123, 124, 133, 140, 152, 155, 164, 168, 186, 190, 205, 210, 217, 228, 246, 248, 266, 280, 285, 287, 310, 328, 372, 380, 399, 410, 420, 434, 456, 465, 492, 532, 570, 574, 589, 615, 620, 651, 665, 744, 760, 779, 798, 820, 840, 861, 868, 930, 984, 1064, 1069, 1085, 1140, 1148, 1178, 1230, 1240, 1271, 1302, 1330, 1435, 1558, 1596, 1640, 1722, 1736, 1767, 1860, 1995, 2138, 2170, 2280, 2296, 2337, 2356, 2460, 2542, 2604, 2660, 2870, 2945, 3116, 3192, 3207, 3255, 3444, 3534, 3720, 3813, 3895, 3990, 4123, 4276, 4305, 4340, 4674, 4712, 4920, 5084, 5208, 5320, 5345, 5453, 5740, 5890, 6232, 6355, 6414, 6510, 6888, 7068, 7483, 7626, 7790, 7980, 8246, 8552, 8610, 8680, 8835, 8897, 9348, 10168, 10690, 10906, 11480, 11685, 11780, 12369, 12710, 12828, 13020, 14136, 14966, 15252, 15580, 15960, 16035, 16359, 16492, 17220, 17670, 17794, 18696, 19065, 20311, 20615, 21380, 21812, 22449, 23370, 23560, 24149, 24738, 25420, 25656, 26040, 26691, 27265, 29932, 30504, 31160, 32070, 32718, 32984, 33139, 34440, 35340, 35588, 37415, 38130, 40622, 41230, 42760, 43624, 43829, 44485, 44898, 46740, 48298, 49476, 50840, 53382, 54530, 59864, 60933, 61845, 64140, 65436, 66278, 70680, 71176, 72447, 74830, 76260, 81244, 81795, 82460, 87658, 88970, 89796, 93480, 96596, 98952, 99417, 101555, 106764, 109060, 112245, 120745, 121866, 123690, 128280, 130872, 131487, 132556, 133455, 142177, 144894, 149660, 152520, 162488, 163590, 164920, 165695, 169043, 175316, 177940, 179592, 193192, 198834, 203110, 213528, 218120, 219145, 224490, 231973, 241490, 243732, 247380, 262974, 265112, 266910, 284354, 289788, 299320, 304665, 306803, 327180, 331390, 338086, 350632, 355880, 362235, 397668, 406220, 426531, 438290, 448980, 463946, 482980, 487464, 494760, 497085, 507129, 525948, 533820, 568708, 579576, 609330, 613606, 629641, 654360, 657435, 662780, 676172, 695919, 710885, 724470, 795336, 812440, 832751, 845215, 853062, 876580, 897960, 920409, 927892, 965960, 994170, 1014258, 1051896, 1067640, 1137416, 1159865, 1218660, 1227212, 1259282, 1314870, 1325560, 1352344, 1358699, 1391838, 1421770, 1448940, 1534015, 1665502, 1690430, 1706124, 1753160, 1840818, 1855784, 1888923, 1988340, 2028516, 2132655, 2319730, 2437320, 2454424, 2498253, 2518564, 2535645, 2629740, 2717398, 2783676, 2843540, 2897880, 3068030, 3148205, 3331004, 3380860, 3412248, 3479595, 3681636, 3777846, 3976680, 4057032, 4076097, 4163755, 4265310, 4407487, 4602045, 4639460, 4996506, 5037128, 5071290, 5259480, 5434796, 5567352, 5687080, 5829257, 6136060, 6296410, 6662008, 6761720, 6793495, 6959190, 7363272, 7555692, 8152194, 8327510, 8530620, 8814974, 9204090, 9278920, 9444615, 9510893, 9993012, 10142580, 10869592, 11658514, 12272120, 12491265, 12592820, 13222461, 13586990, 13918380, 15111384, 16304388, 16655020, 17061240, 17487771, 17629948, 18408180, 18889230, 19021786, 19986024, 20285160, 20380485, 22037435, 23317028, 24982530, 25185640, 25815281, 26444922, 27173980, 27836760, 28532679, 29146285, 32608776, 33310040, 34975542, 35259896, 36816360, 37778460, 38043572, 40760970, 44074870, 46634056, 47554465, 49965060, 51630562, 52889844, 54347960, 57065358, 58292570, 66112305, 69951084, 75556920, 76087144, 77445843, 81521940, 87438855, 88149740, 95108930, 99930120, 103261124, 105779688, 114130716, 116585140, 129076405, 132224610, 139902168, 142663395, 154891686, 163043880, 174877710, 176299480, 180706967, 190217860, 206522248, 228261432, 233170280, 258152810, 264449220, 285326790, 309783372, 349755420, 361413934, 380435720, 387229215, 516305620, 528898440, 542120901, 570653580, 619566744, 699510840, 722827868, 774458430, 903534835, 1032611240, 1084241802, 1141307160, 1445655736, 1548916860, 1807069670, 2168483604, 2710604505, 3097833720, 3614139340, 4336967208, 5421209010, 7228278680, 10842418020, 21684836040]

約数ペア:

[(1, 21684836040), (2, 10842418020), (3, 7228278680), (4, 5421209010), (5, 4336967208), (6, 3614139340), (7, 3097833720), (8, 2710604505), (10, 2168483604), (12, 1807069670), (14, 1548916860), (15, 1445655736), (19, 1141307160), (20, 1084241802), (21, 1032611240), (24, 903534835), (28, 774458430), (30, 722827868), (31, 699510840), (35, 619566744), (38, 570653580), (40, 542120901), (41, 528898440), (42, 516305620), (56, 387229215), (57, 380435720), (60, 361413934), (62, 349755420), (70, 309783372), (76, 285326790), (82, 264449220), (84, 258152810), (93, 233170280), (95, 228261432), (105, 206522248), (114, 190217860), (120, 180706967), (123, 176299480), (124, 174877710), (133, 163043880), (140, 154891686), (152, 142663395), (155, 139902168), (164, 132224610), (168, 129076405), (186, 116585140), (190, 114130716), (205, 105779688), (210, 103261124), (217, 99930120), (228, 95108930), (246, 88149740), (248, 87438855), (266, 81521940), (280, 77445843), (285, 76087144), (287, 75556920), (310, 69951084), (328, 66112305), (372, 58292570), (380, 57065358), (399, 54347960), (410, 52889844), (420, 51630562), (434, 49965060), (456, 47554465), (465, 46634056), (492, 44074870), (532, 40760970), (570, 38043572), (574, 37778460), (589, 36816360), (615, 35259896), (620, 34975542), (651, 33310040), (665, 32608776), (744, 29146285), (760, 28532679), (779, 27836760), (798, 27173980), (820, 26444922), (840, 25815281), (861, 25185640), (868, 24982530), (930, 23317028), (984, 22037435), (1064, 20380485), (1069, 20285160), (1085, 19986024), (1140, 19021786), (1148, 18889230), (1178, 18408180), (1230, 17629948), (1240, 17487771), (1271, 17061240), (1302, 16655020), (1330, 16304388), (1435, 15111384), (1558, 13918380), (1596, 13586990), (1640, 13222461), (1722, 12592820), (1736, 12491265), (1767, 12272120), (1860, 11658514), (1995, 10869592), (2138, 10142580), (2170, 9993012), (2280, 9510893), (2296, 9444615), (2337, 9278920), (2356, 9204090), (2460, 8814974), (2542, 8530620), (2604, 8327510), (2660, 8152194), (2870, 7555692), (2945, 7363272), (3116, 6959190), (3192, 6793495), (3207, 6761720), (3255, 6662008), (3444, 6296410), (3534, 6136060), (3720, 5829257), (3813, 5687080), (3895, 5567352), (3990, 5434796), (4123, 5259480), (4276, 5071290), (4305, 5037128), (4340, 4996506), (4674, 4639460), (4712, 4602045), (4920, 4407487), (5084, 4265310), (5208, 4163755), (5320, 4076097), (5345, 4057032), (5453, 3976680), (5740, 3777846), (5890, 3681636), (6232, 3479595), (6355, 3412248), (6414, 3380860), (6510, 3331004), (6888, 3148205), (7068, 3068030), (7483, 2897880), (7626, 2843540), (7790, 2783676), (7980, 2717398), (8246, 2629740), (8552, 2535645), (8610, 2518564), (8680, 2498253), (8835, 2454424), (8897, 2437320), (9348, 2319730), (10168, 2132655), (10690, 2028516), (10906, 1988340), (11480, 1888923), (11685, 1855784), (11780, 1840818), (12369, 1753160), (12710, 1706124), (12828, 1690430), (13020, 1665502), (14136, 1534015), (14966, 1448940), (15252, 1421770), (15580, 1391838), (15960, 1358699), (16035, 1352344), (16359, 1325560), (16492, 1314870), (17220, 1259282), (17670, 1227212), (17794, 1218660), (18696, 1159865), (19065, 1137416), (20311, 1067640), (20615, 1051896), (21380, 1014258), (21812, 994170), (22449, 965960), (23370, 927892), (23560, 920409), (24149, 897960), (24738, 876580), (25420, 853062), (25656, 845215), (26040, 832751), (26691, 812440), (27265, 795336), (29932, 724470), (30504, 710885), (31160, 695919), (32070, 676172), (32718, 662780), (32984, 657435), (33139, 654360), (34440, 629641), (35340, 613606), (35588, 609330), (37415, 579576), (38130, 568708), (40622, 533820), (41230, 525948), (42760, 507129), (43624, 497085), (43829, 494760), (44485, 487464), (44898, 482980), (46740, 463946), (48298, 448980), (49476, 438290), (50840, 426531), (53382, 406220), (54530, 397668), (59864, 362235), (60933, 355880), (61845, 350632), (64140, 338086), (65436, 331390), (66278, 327180), (70680, 306803), (71176, 304665), (72447, 299320), (74830, 289788), (76260, 284354), (81244, 266910), (81795, 265112), (82460, 262974), (87658, 247380), (88970, 243732), (89796, 241490), (93480, 231973), (96596, 224490), (98952, 219145), (99417, 218120), (101555, 213528), (106764, 203110), (109060, 198834), (112245, 193192), (120745, 179592), (121866, 177940), (123690, 175316), (128280, 169043), (130872, 165695), (131487, 164920), (132556, 163590), (133455, 162488), (142177, 152520), (144894, 149660)]