28793712640

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 624

約数和(自身を含む): 93699797760

約数和(自身を除く): 64906085120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 31, 32, 35, 38, 40, 44, 55, 56, 62, 64, 70, 76, 77, 80, 88, 95, 110, 112, 124, 128, 133, 140, 152, 154, 155, 160, 176, 190, 209, 217, 220, 224, 248, 256, 266, 280, 304, 308, 310, 320, 341, 352, 380, 385, 418, 434, 440, 448, 496, 512, 532, 560, 589, 608, 616, 620, 640, 665, 682, 704, 760, 770, 836, 868, 880, 896, 961, 992, 1024, 1045, 1064, 1085, 1120, 1178, 1216, 1232, 1240, 1280, 1330, 1364, 1408, 1463, 1520, 1540, 1672, 1705, 1736, 1760, 1792, 1922, 1984, 2048, 2090, 2128, 2170, 2240, 2356, 2387, 2432, 2464, 2480, 2560, 2660, 2728, 2816, 2926, 2945, 3040, 3080, 3344, 3410, 3472, 3520, 3584, 3844, 3968, 4096, 4123, 4180, 4256, 4340, 4480, 4712, 4774, 4805, 4864, 4928, 4960, 5120, 5320, 5456, 5632, 5852, 5890, 6080, 6160, 6479, 6688, 6727, 6820, 6944, 7040, 7168, 7315, 7688, 7936, 8246, 8360, 8512, 8680, 8960, 9424, 9548, 9610, 9728, 9856, 9920, 10240, 10571, 10640, 10912, 11264, 11704, 11780, 11935, 12160, 12320, 12958, 13376, 13454, 13640, 13888, 14080, 14336, 14630, 15376, 15872, 16492, 16720, 17024, 17360, 17920, 18259, 18848, 19096, 19220, 19456, 19712, 19840, 20480, 20615, 21142, 21280, 21824, 22528, 23408, 23560, 23870, 24320, 24640, 25916, 26752, 26908, 27280, 27776, 28160, 28672, 29260, 30752, 31744, 32395, 32984, 33440, 33635, 34048, 34720, 35840, 36518, 37696, 38192, 38440, 38912, 39424, 39680, 41230, 42284, 42560, 43648, 45056, 45353, 46816, 47120, 47740, 48640, 49280, 51832, 52855, 53504, 53816, 54560, 55552, 56320, 58520, 61504, 63488, 64790, 65968, 66880, 67270, 68096, 69440, 71680, 73036, 73997, 75392, 76384, 76880, 77824, 78848, 79360, 82460, 84568, 85120, 87296, 90706, 91295, 93632, 94240, 95480, 97280, 98560, 103664, 105710, 107008, 107632, 109120, 111104, 112640, 117040, 123008, 126976, 127813, 129580, 131936, 133760, 134540, 136192, 138880, 143360, 146072, 147994, 150784, 152768, 153760, 157696, 158720, 164920, 169136, 170240, 174592, 181412, 182590, 187264, 188480, 190960, 194560, 197120, 200849, 207328, 211420, 214016, 215264, 218240, 222208, 225280, 226765, 234080, 246016, 255626, 259160, 263872, 267520, 269080, 272384, 277760, 292144, 295988, 301568, 305536, 307520, 315392, 317440, 329840, 338272, 340480, 349184, 362824, 365180, 369985, 374528, 376960, 381920, 389120, 394240, 401698, 414656, 422840, 428032, 430528, 436480, 444416, 453530, 468160, 492032, 511252, 518320, 527744, 535040, 538160, 544768, 555520, 584288, 591976, 603136, 611072, 615040, 634880, 639065, 659680, 676544, 680960, 698368, 725648, 730360, 739970, 749056, 753920, 763840, 788480, 803396, 829312, 845680, 856064, 861056, 872960, 888832, 907060, 936320, 984064, 1004245, 1022504, 1036640, 1055488, 1070080, 1076320, 1111040, 1168576, 1183952, 1206272, 1222144, 1230080, 1278130, 1319360, 1353088, 1361920, 1396736, 1405943, 1451296, 1460720, 1479940, 1498112, 1507840, 1527680, 1576960, 1606792, 1658624, 1691360, 1722112, 1745920, 1814120, 1872640, 1968128, 2008490, 2045008, 2073280, 2110976, 2140160, 2152640, 2222080, 2337152, 2367904, 2412544, 2444288, 2460160, 2556260, 2638720, 2706176, 2723840, 2811886, 2902592, 2921440, 2959880, 2996224, 3015680, 3055360, 3213584, 3317248, 3382720, 3444224, 3491840, 3628240, 3745280, 3936256, 4016980, 4090016, 4146560, 4221952, 4280320, 4305280, 4444160, 4674304, 4735808, 4888576, 4920320, 5112520, 5277440, 5412352, 5623772, 5805184, 5842880, 5919760, 5992448, 6031360, 6110720, 6427168, 6634496, 6765440, 6888448, 6983680, 7029715, 7256480, 7490560, 8033960, 8180032, 8293120, 8443904, 8610560, 9348608, 9471616, 9777152, 9840640, 10225040, 10554880, 10824704, 11247544, 11610368, 11685760, 11839520, 12062720, 12221440, 12854336, 13268992, 13530880, 13776896, 14059430, 14512960, 14981120, 16067920, 16360064, 16586240, 16887808, 17221120, 18697216, 18943232, 19681280, 20450080, 21109760, 21649408, 22495088, 23220736, 23371520, 23679040, 24442880, 25708672, 26537984, 27061760, 27553792, 28118860, 29025920, 29962240, 32135840, 32720128, 33172480, 34442240, 37394432, 37886464, 40900160, 42219520, 43298816, 44990176, 46441472, 46743040, 47358080, 48885760, 51417344, 54123520, 56237720, 58051840, 64271680, 65440256, 66344960, 68884480, 74788864, 75772928, 81800320, 84439040, 89980352, 92882944, 93486080, 94716160, 102834688, 108247040, 112475440, 116103680, 128543360, 130880512, 132689920, 137768960, 151545856, 163600640, 179960704, 185765888, 186972160, 189432320, 205669376, 216494080, 224950880, 232207360, 257086720, 261761024, 303091712, 327201280, 359921408, 373944320, 378864640, 411338752, 449901760, 464414720, 514173440, 523522048, 654402560, 719842816, 757729280, 822677504, 899803520, 928829440, 1028346880, 1308805120, 1439685632, 1515458560, 1799607040, 2056693760, 2617610240, 2879371264, 3599214080, 4113387520, 5758742528, 7198428160, 14396856320, 28793712640]

約数ペア:

[(1, 28793712640), (2, 14396856320), (4, 7198428160), (5, 5758742528), (7, 4113387520), (8, 3599214080), (10, 2879371264), (11, 2617610240), (14, 2056693760), (16, 1799607040), (19, 1515458560), (20, 1439685632), (22, 1308805120), (28, 1028346880), (31, 928829440), (32, 899803520), (35, 822677504), (38, 757729280), (40, 719842816), (44, 654402560), (55, 523522048), (56, 514173440), (62, 464414720), (64, 449901760), (70, 411338752), (76, 378864640), (77, 373944320), (80, 359921408), (88, 327201280), (95, 303091712), (110, 261761024), (112, 257086720), (124, 232207360), (128, 224950880), (133, 216494080), (140, 205669376), (152, 189432320), (154, 186972160), (155, 185765888), (160, 179960704), (176, 163600640), (190, 151545856), (209, 137768960), (217, 132689920), (220, 130880512), (224, 128543360), (248, 116103680), (256, 112475440), (266, 108247040), (280, 102834688), (304, 94716160), (308, 93486080), (310, 92882944), (320, 89980352), (341, 84439040), (352, 81800320), (380, 75772928), (385, 74788864), (418, 68884480), (434, 66344960), (440, 65440256), (448, 64271680), (496, 58051840), (512, 56237720), (532, 54123520), (560, 51417344), (589, 48885760), (608, 47358080), (616, 46743040), (620, 46441472), (640, 44990176), (665, 43298816), (682, 42219520), (704, 40900160), (760, 37886464), (770, 37394432), (836, 34442240), (868, 33172480), (880, 32720128), (896, 32135840), (961, 29962240), (992, 29025920), (1024, 28118860), (1045, 27553792), (1064, 27061760), (1085, 26537984), (1120, 25708672), (1178, 24442880), (1216, 23679040), (1232, 23371520), (1240, 23220736), (1280, 22495088), (1330, 21649408), (1364, 21109760), (1408, 20450080), (1463, 19681280), (1520, 18943232), (1540, 18697216), (1672, 17221120), (1705, 16887808), (1736, 16586240), (1760, 16360064), (1792, 16067920), (1922, 14981120), (1984, 14512960), (2048, 14059430), (2090, 13776896), (2128, 13530880), (2170, 13268992), (2240, 12854336), (2356, 12221440), (2387, 12062720), (2432, 11839520), (2464, 11685760), (2480, 11610368), (2560, 11247544), (2660, 10824704), (2728, 10554880), (2816, 10225040), (2926, 9840640), (2945, 9777152), (3040, 9471616), (3080, 9348608), (3344, 8610560), (3410, 8443904), (3472, 8293120), (3520, 8180032), (3584, 8033960), (3844, 7490560), (3968, 7256480), (4096, 7029715), (4123, 6983680), (4180, 6888448), (4256, 6765440), (4340, 6634496), (4480, 6427168), (4712, 6110720), (4774, 6031360), (4805, 5992448), (4864, 5919760), (4928, 5842880), (4960, 5805184), (5120, 5623772), (5320, 5412352), (5456, 5277440), (5632, 5112520), (5852, 4920320), (5890, 4888576), (6080, 4735808), (6160, 4674304), (6479, 4444160), (6688, 4305280), (6727, 4280320), (6820, 4221952), (6944, 4146560), (7040, 4090016), (7168, 4016980), (7315, 3936256), (7688, 3745280), (7936, 3628240), (8246, 3491840), (8360, 3444224), (8512, 3382720), (8680, 3317248), (8960, 3213584), (9424, 3055360), (9548, 3015680), (9610, 2996224), (9728, 2959880), (9856, 2921440), (9920, 2902592), (10240, 2811886), (10571, 2723840), (10640, 2706176), (10912, 2638720), (11264, 2556260), (11704, 2460160), (11780, 2444288), (11935, 2412544), (12160, 2367904), (12320, 2337152), (12958, 2222080), (13376, 2152640), (13454, 2140160), (13640, 2110976), (13888, 2073280), (14080, 2045008), (14336, 2008490), (14630, 1968128), (15376, 1872640), (15872, 1814120), (16492, 1745920), (16720, 1722112), (17024, 1691360), (17360, 1658624), (17920, 1606792), (18259, 1576960), (18848, 1527680), (19096, 1507840), (19220, 1498112), (19456, 1479940), (19712, 1460720), (19840, 1451296), (20480, 1405943), (20615, 1396736), (21142, 1361920), (21280, 1353088), (21824, 1319360), (22528, 1278130), (23408, 1230080), (23560, 1222144), (23870, 1206272), (24320, 1183952), (24640, 1168576), (25916, 1111040), (26752, 1076320), (26908, 1070080), (27280, 1055488), (27776, 1036640), (28160, 1022504), (28672, 1004245), (29260, 984064), (30752, 936320), (31744, 907060), (32395, 888832), (32984, 872960), (33440, 861056), (33635, 856064), (34048, 845680), (34720, 829312), (35840, 803396), (36518, 788480), (37696, 763840), (38192, 753920), (38440, 749056), (38912, 739970), (39424, 730360), (39680, 725648), (41230, 698368), (42284, 680960), (42560, 676544), (43648, 659680), (45056, 639065), (45353, 634880), (46816, 615040), (47120, 611072), (47740, 603136), (48640, 591976), (49280, 584288), (51832, 555520), (52855, 544768), (53504, 538160), (53816, 535040), (54560, 527744), (55552, 518320), (56320, 511252), (58520, 492032), (61504, 468160), (63488, 453530), (64790, 444416), (65968, 436480), (66880, 430528), (67270, 428032), (68096, 422840), (69440, 414656), (71680, 401698), (73036, 394240), (73997, 389120), (75392, 381920), (76384, 376960), (76880, 374528), (77824, 369985), (78848, 365180), (79360, 362824), (82460, 349184), (84568, 340480), (85120, 338272), (87296, 329840), (90706, 317440), (91295, 315392), (93632, 307520), (94240, 305536), (95480, 301568), (97280, 295988), (98560, 292144), (103664, 277760), (105710, 272384), (107008, 269080), (107632, 267520), (109120, 263872), (111104, 259160), (112640, 255626), (117040, 246016), (123008, 234080), (126976, 226765), (127813, 225280), (129580, 222208), (131936, 218240), (133760, 215264), (134540, 214016), (136192, 211420), (138880, 207328), (143360, 200849), (146072, 197120), (147994, 194560), (150784, 190960), (152768, 188480), (153760, 187264), (157696, 182590), (158720, 181412), (164920, 174592), (169136, 170240)]