38895866880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4751}}^1$

素因数の和:4833

約数の個数: 352

約数和(自身を含む): 137272278528

約数和(自身を除く): 98376411648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 256, 260, 312, 320, 328, 384, 390, 410, 416, 480, 492, 512, 520, 533, 615, 624, 640, 656, 768, 780, 820, 832, 960, 984, 1024, 1040, 1066, 1230, 1248, 1280, 1312, 1536, 1560, 1599, 1640, 1664, 1920, 1968, 2080, 2132, 2460, 2496, 2560, 2624, 2665, 3072, 3120, 3198, 3280, 3328, 3840, 3936, 4160, 4264, 4751, 4920, 4992, 5120, 5248, 5330, 6240, 6396, 6560, 6656, 7680, 7872, 7995, 8320, 8528, 9502, 9840, 9984, 10496, 10660, 12480, 12792, 13120, 13312, 14253, 15360, 15744, 15990, 16640, 17056, 19004, 19680, 19968, 20992, 21320, 23755, 24960, 25584, 26240, 28506, 31488, 31980, 33280, 34112, 38008, 39360, 39936, 41984, 42640, 47510, 49920, 51168, 52480, 57012, 61763, 62976, 63960, 66560, 68224, 71265, 76016, 78720, 85280, 95020, 99840, 102336, 104960, 114024, 123526, 125952, 127920, 136448, 142530, 152032, 157440, 170560, 185289, 190040, 194791, 199680, 204672, 209920, 228048, 247052, 255840, 272896, 285060, 304064, 308815, 314880, 341120, 370578, 380080, 389582, 409344, 456096, 494104, 511680, 545792, 570120, 584373, 608128, 617630, 629760, 682240, 741156, 760160, 779164, 818688, 912192, 926445, 973955, 988208, 1023360, 1140240, 1168746, 1216256, 1235260, 1364480, 1482312, 1520320, 1558328, 1637376, 1824384, 1852890, 1947910, 1976416, 2046720, 2280480, 2337492, 2432512, 2470520, 2532283, 2728960, 2921865, 2964624, 3040640, 3116656, 3648768, 3705780, 3895820, 3952832, 4093440, 4560960, 4674984, 4865024, 4941040, 5064566, 5843730, 5929248, 6081280, 6233312, 7297536, 7411560, 7596849, 7791640, 7905664, 8186880, 9121920, 9349968, 9882080, 10129132, 11687460, 11858496, 12162560, 12466624, 12661415, 14595072, 14823120, 15193698, 15583280, 15811328, 18243840, 18699936, 19764160, 20258264, 23374920, 23716992, 24325120, 24933248, 25322830, 29646240, 30387396, 31166560, 31622656, 36487680, 37399872, 37984245, 39528320, 40516528, 46749840, 47433984, 49866496, 50645660, 59292480, 60774792, 62333120, 63245312, 72975360, 74799744, 75968490, 79056640, 81033056, 93499680, 94867968, 99732992, 101291320, 118584960, 121549584, 124666240, 149599488, 151936980, 158113280, 162066112, 186999360, 189735936, 199465984, 202582640, 237169920, 243099168, 249332480, 299198976, 303873960, 316226560, 324132224, 373998720, 405165280, 474339840, 486198336, 498664960, 598397952, 607747920, 648264448, 747997440, 810330560, 948679680, 972396672, 997329920, 1215495840, 1296528896, 1495994880, 1620661120, 1944793344, 2430991680, 2593057792, 2991989760, 3241322240, 3889586688, 4861983360, 6482644480, 7779173376, 9723966720, 12965288960, 19447933440, 38895866880]

約数ペア:

[(1, 38895866880), (2, 19447933440), (3, 12965288960), (4, 9723966720), (5, 7779173376), (6, 6482644480), (8, 4861983360), (10, 3889586688), (12, 3241322240), (13, 2991989760), (15, 2593057792), (16, 2430991680), (20, 1944793344), (24, 1620661120), (26, 1495994880), (30, 1296528896), (32, 1215495840), (39, 997329920), (40, 972396672), (41, 948679680), (48, 810330560), (52, 747997440), (60, 648264448), (64, 607747920), (65, 598397952), (78, 498664960), (80, 486198336), (82, 474339840), (96, 405165280), (104, 373998720), (120, 324132224), (123, 316226560), (128, 303873960), (130, 299198976), (156, 249332480), (160, 243099168), (164, 237169920), (192, 202582640), (195, 199465984), (205, 189735936), (208, 186999360), (240, 162066112), (246, 158113280), (256, 151936980), (260, 149599488), (312, 124666240), (320, 121549584), (328, 118584960), (384, 101291320), (390, 99732992), (410, 94867968), (416, 93499680), (480, 81033056), (492, 79056640), (512, 75968490), (520, 74799744), (533, 72975360), (615, 63245312), (624, 62333120), (640, 60774792), (656, 59292480), (768, 50645660), (780, 49866496), (820, 47433984), (832, 46749840), (960, 40516528), (984, 39528320), (1024, 37984245), (1040, 37399872), (1066, 36487680), (1230, 31622656), (1248, 31166560), (1280, 30387396), (1312, 29646240), (1536, 25322830), (1560, 24933248), (1599, 24325120), (1640, 23716992), (1664, 23374920), (1920, 20258264), (1968, 19764160), (2080, 18699936), (2132, 18243840), (2460, 15811328), (2496, 15583280), (2560, 15193698), (2624, 14823120), (2665, 14595072), (3072, 12661415), (3120, 12466624), (3198, 12162560), (3280, 11858496), (3328, 11687460), (3840, 10129132), (3936, 9882080), (4160, 9349968), (4264, 9121920), (4751, 8186880), (4920, 7905664), (4992, 7791640), (5120, 7596849), (5248, 7411560), (5330, 7297536), (6240, 6233312), (6396, 6081280), (6560, 5929248), (6656, 5843730), (7680, 5064566), (7872, 4941040), (7995, 4865024), (8320, 4674984), (8528, 4560960), (9502, 4093440), (9840, 3952832), (9984, 3895820), (10496, 3705780), (10660, 3648768), (12480, 3116656), (12792, 3040640), (13120, 2964624), (13312, 2921865), (14253, 2728960), (15360, 2532283), (15744, 2470520), (15990, 2432512), (16640, 2337492), (17056, 2280480), (19004, 2046720), (19680, 1976416), (19968, 1947910), (20992, 1852890), (21320, 1824384), (23755, 1637376), (24960, 1558328), (25584, 1520320), (26240, 1482312), (28506, 1364480), (31488, 1235260), (31980, 1216256), (33280, 1168746), (34112, 1140240), (38008, 1023360), (39360, 988208), (39936, 973955), (41984, 926445), (42640, 912192), (47510, 818688), (49920, 779164), (51168, 760160), (52480, 741156), (57012, 682240), (61763, 629760), (62976, 617630), (63960, 608128), (66560, 584373), (68224, 570120), (71265, 545792), (76016, 511680), (78720, 494104), (85280, 456096), (95020, 409344), (99840, 389582), (102336, 380080), (104960, 370578), (114024, 341120), (123526, 314880), (125952, 308815), (127920, 304064), (136448, 285060), (142530, 272896), (152032, 255840), (157440, 247052), (170560, 228048), (185289, 209920), (190040, 204672), (194791, 199680)]