20091317400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8527}}^1$

素因数の和:8584

約数の個数: 576

約数和(自身を含む): 89081441280

約数和(自身を除く): 68990123880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 25, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 50, 51, 55, 56, 60, 63, 66, 68, 70, 72, 75, 77, 84, 85, 88, 90, 99, 100, 102, 105, 110, 119, 120, 126, 132, 136, 140, 150, 153, 154, 165, 168, 170, 175, 180, 187, 198, 200, 204, 210, 220, 225, 231, 238, 252, 255, 264, 275, 280, 300, 306, 308, 315, 330, 340, 350, 357, 360, 374, 385, 396, 408, 420, 425, 440, 450, 462, 476, 495, 504, 510, 525, 550, 561, 595, 600, 612, 616, 630, 660, 680, 693, 700, 714, 748, 765, 770, 792, 825, 840, 850, 900, 924, 935, 952, 990, 1020, 1050, 1071, 1100, 1122, 1155, 1190, 1224, 1260, 1275, 1309, 1320, 1386, 1400, 1428, 1496, 1530, 1540, 1575, 1650, 1683, 1700, 1785, 1800, 1848, 1870, 1925, 1980, 2040, 2100, 2142, 2200, 2244, 2310, 2380, 2475, 2520, 2550, 2618, 2772, 2805, 2856, 2975, 3060, 3080, 3150, 3300, 3366, 3400, 3465, 3570, 3740, 3825, 3850, 3927, 3960, 4200, 4284, 4488, 4620, 4675, 4760, 4950, 5100, 5236, 5355, 5544, 5610, 5775, 5950, 6120, 6300, 6545, 6600, 6732, 6930, 7140, 7480, 7650, 7700, 7854, 8415, 8527, 8568, 8925, 9240, 9350, 9900, 10200, 10472, 10710, 11220, 11550, 11781, 11900, 12600, 13090, 13464, 13860, 14025, 14280, 15300, 15400, 15708, 16830, 17054, 17325, 17850, 18700, 19635, 19800, 21420, 22440, 23100, 23562, 23800, 25581, 26180, 26775, 27720, 28050, 30600, 31416, 32725, 33660, 34108, 34650, 35700, 37400, 39270, 42075, 42635, 42840, 46200, 47124, 51162, 52360, 53550, 56100, 58905, 59689, 65450, 67320, 68216, 69300, 71400, 76743, 78540, 84150, 85270, 93797, 94248, 98175, 102324, 107100, 112200, 117810, 119378, 127905, 130900, 138600, 144959, 153486, 157080, 168300, 170540, 179067, 187594, 196350, 204648, 213175, 214200, 235620, 238756, 255810, 261800, 281391, 289918, 294525, 298445, 306972, 336600, 341080, 358134, 375188, 383715, 392700, 426350, 434877, 468985, 471240, 477512, 511620, 537201, 562782, 579836, 589050, 596890, 613944, 639525, 656579, 716268, 724795, 750376, 767430, 785400, 844173, 852700, 869754, 895335, 937970, 1014713, 1023240, 1074402, 1125564, 1159672, 1178100, 1193780, 1279050, 1304631, 1313158, 1406955, 1432536, 1449590, 1492225, 1534860, 1594549, 1688346, 1705400, 1739508, 1790670, 1875940, 1918575, 1969737, 2029426, 2148804, 2174385, 2251128, 2344925, 2356200, 2387560, 2558100, 2609262, 2626316, 2686005, 2813910, 2899180, 2984450, 3044139, 3069720, 3189098, 3282895, 3376692, 3479016, 3581340, 3623975, 3751880, 3837150, 3939474, 4058852, 4220865, 4297608, 4348770, 4476675, 4689850, 4783647, 5073565, 5116200, 5218524, 5252632, 5372010, 5627820, 5798360, 5909211, 5968900, 6088278, 6378196, 6523155, 6565790, 6753384, 7034775, 7162680, 7247950, 7674300, 7878948, 7972745, 8117704, 8441730, 8697540, 8953350, 9132417, 9379700, 9567294, 9848685, 10147130, 10437048, 10744020, 10871925, 11161843, 11255640, 11818422, 11937800, 12176556, 12756392, 13046310, 13131580, 13430025, 14069550, 14350941, 14495900, 15220695, 15348600, 15757896, 15945490, 16414475, 16883460, 17395080, 17906700, 18264834, 18759400, 19134588, 19697370, 20294260, 21104325, 21488040, 21743850, 22323686, 23636844, 23918235, 24353112, 25367825, 26092620, 26263160, 26860050, 28139100, 28701882, 28991800, 29546055, 30441390, 31890980, 32615775, 32828950, 33485529, 33766920, 35813400, 36529668, 38269176, 39394740, 39863725, 40588520, 42208650, 43487700, 44647372, 45662085, 47273688, 47836470, 49243425, 50735650, 52185240, 53720100, 55809215, 56278200, 57403764, 59092110, 60882780, 63781960, 65231550, 65657900, 66971058, 71754705, 73059336, 76103475, 78789480, 79727450, 84417300, 86975400, 89294744, 91324170, 95672940, 98486850, 100456587, 101471300, 107440200, 111618430, 114807528, 118184220, 119591175, 121765560, 130463100, 131315800, 133942116, 143509410, 147730275, 152206950, 159454900, 167427645, 168834600, 182648340, 191345880, 196973700, 200913174, 202942600, 223236860, 228310425, 236368440, 239182350, 260926200, 267884232, 279046075, 287018820, 295460550, 304413900, 318909800, 334855290, 358773525, 365296680, 393947400, 401826348, 446473720, 456620850, 478364700, 502282935, 558092150, 574037640, 590921100, 608827800, 669710580, 717547050, 803652696, 837138225, 913241700, 956729400, 1004565870, 1116184300, 1181842200, 1339421160, 1435094100, 1674276450, 1826483400, 2009131740, 2232368600, 2511414675, 2870188200, 3348552900, 4018263480, 5022829350, 6697105800, 10045658700, 20091317400]

約数ペア:

[(1, 20091317400), (2, 10045658700), (3, 6697105800), (4, 5022829350), (5, 4018263480), (6, 3348552900), (7, 2870188200), (8, 2511414675), (9, 2232368600), (10, 2009131740), (11, 1826483400), (12, 1674276450), (14, 1435094100), (15, 1339421160), (17, 1181842200), (18, 1116184300), (20, 1004565870), (21, 956729400), (22, 913241700), (24, 837138225), (25, 803652696), (28, 717547050), (30, 669710580), (33, 608827800), (34, 590921100), (35, 574037640), (36, 558092150), (40, 502282935), (42, 478364700), (44, 456620850), (45, 446473720), (50, 401826348), (51, 393947400), (55, 365296680), (56, 358773525), (60, 334855290), (63, 318909800), (66, 304413900), (68, 295460550), (70, 287018820), (72, 279046075), (75, 267884232), (77, 260926200), (84, 239182350), (85, 236368440), (88, 228310425), (90, 223236860), (99, 202942600), (100, 200913174), (102, 196973700), (105, 191345880), (110, 182648340), (119, 168834600), (120, 167427645), (126, 159454900), (132, 152206950), (136, 147730275), (140, 143509410), (150, 133942116), (153, 131315800), (154, 130463100), (165, 121765560), (168, 119591175), (170, 118184220), (175, 114807528), (180, 111618430), (187, 107440200), (198, 101471300), (200, 100456587), (204, 98486850), (210, 95672940), (220, 91324170), (225, 89294744), (231, 86975400), (238, 84417300), (252, 79727450), (255, 78789480), (264, 76103475), (275, 73059336), (280, 71754705), (300, 66971058), (306, 65657900), (308, 65231550), (315, 63781960), (330, 60882780), (340, 59092110), (350, 57403764), (357, 56278200), (360, 55809215), (374, 53720100), (385, 52185240), (396, 50735650), (408, 49243425), (420, 47836470), (425, 47273688), (440, 45662085), (450, 44647372), (462, 43487700), (476, 42208650), (495, 40588520), (504, 39863725), (510, 39394740), (525, 38269176), (550, 36529668), (561, 35813400), (595, 33766920), (600, 33485529), (612, 32828950), (616, 32615775), (630, 31890980), (660, 30441390), (680, 29546055), (693, 28991800), (700, 28701882), (714, 28139100), (748, 26860050), (765, 26263160), (770, 26092620), (792, 25367825), (825, 24353112), (840, 23918235), (850, 23636844), (900, 22323686), (924, 21743850), (935, 21488040), (952, 21104325), (990, 20294260), (1020, 19697370), (1050, 19134588), (1071, 18759400), (1100, 18264834), (1122, 17906700), (1155, 17395080), (1190, 16883460), (1224, 16414475), (1260, 15945490), (1275, 15757896), (1309, 15348600), (1320, 15220695), (1386, 14495900), (1400, 14350941), (1428, 14069550), (1496, 13430025), (1530, 13131580), (1540, 13046310), (1575, 12756392), (1650, 12176556), (1683, 11937800), (1700, 11818422), (1785, 11255640), (1800, 11161843), (1848, 10871925), (1870, 10744020), (1925, 10437048), (1980, 10147130), (2040, 9848685), (2100, 9567294), (2142, 9379700), (2200, 9132417), (2244, 8953350), (2310, 8697540), (2380, 8441730), (2475, 8117704), (2520, 7972745), (2550, 7878948), (2618, 7674300), (2772, 7247950), (2805, 7162680), (2856, 7034775), (2975, 6753384), (3060, 6565790), (3080, 6523155), (3150, 6378196), (3300, 6088278), (3366, 5968900), (3400, 5909211), (3465, 5798360), (3570, 5627820), (3740, 5372010), (3825, 5252632), (3850, 5218524), (3927, 5116200), (3960, 5073565), (4200, 4783647), (4284, 4689850), (4488, 4476675), (4620, 4348770), (4675, 4297608), (4760, 4220865), (4950, 4058852), (5100, 3939474), (5236, 3837150), (5355, 3751880), (5544, 3623975), (5610, 3581340), (5775, 3479016), (5950, 3376692), (6120, 3282895), (6300, 3189098), (6545, 3069720), (6600, 3044139), (6732, 2984450), (6930, 2899180), (7140, 2813910), (7480, 2686005), (7650, 2626316), (7700, 2609262), (7854, 2558100), (8415, 2387560), (8527, 2356200), (8568, 2344925), (8925, 2251128), (9240, 2174385), (9350, 2148804), (9900, 2029426), (10200, 1969737), (10472, 1918575), (10710, 1875940), (11220, 1790670), (11550, 1739508), (11781, 1705400), (11900, 1688346), (12600, 1594549), (13090, 1534860), (13464, 1492225), (13860, 1449590), (14025, 1432536), (14280, 1406955), (15300, 1313158), (15400, 1304631), (15708, 1279050), (16830, 1193780), (17054, 1178100), (17325, 1159672), (17850, 1125564), (18700, 1074402), (19635, 1023240), (19800, 1014713), (21420, 937970), (22440, 895335), (23100, 869754), (23562, 852700), (23800, 844173), (25581, 785400), (26180, 767430), (26775, 750376), (27720, 724795), (28050, 716268), (30600, 656579), (31416, 639525), (32725, 613944), (33660, 596890), (34108, 589050), (34650, 579836), (35700, 562782), (37400, 537201), (39270, 511620), (42075, 477512), (42635, 471240), (42840, 468985), (46200, 434877), (47124, 426350), (51162, 392700), (52360, 383715), (53550, 375188), (56100, 358134), (58905, 341080), (59689, 336600), (65450, 306972), (67320, 298445), (68216, 294525), (69300, 289918), (71400, 281391), (76743, 261800), (78540, 255810), (84150, 238756), (85270, 235620), (93797, 214200), (94248, 213175), (98175, 204648), (102324, 196350), (107100, 187594), (112200, 179067), (117810, 170540), (119378, 168300), (127905, 157080), (130900, 153486), (138600, 144959)]