15221079360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 560

約数和(自身を含む): 58891261440

約数和(自身を除く): 43670182080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 192, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 320, 324, 342, 360, 372, 380, 405, 432, 456, 465, 480, 496, 513, 540, 558, 570, 576, 589, 608, 620, 648, 684, 720, 744, 760, 810, 837, 855, 864, 912, 930, 960, 992, 997, 1026, 1080, 1116, 1140, 1178, 1216, 1240, 1296, 1368, 1395, 1440, 1488, 1520, 1539, 1620, 1674, 1710, 1728, 1767, 1824, 1860, 1984, 1994, 2052, 2160, 2232, 2280, 2356, 2480, 2511, 2565, 2592, 2736, 2790, 2880, 2945, 2976, 2991, 3040, 3078, 3240, 3348, 3420, 3534, 3648, 3720, 3988, 4104, 4185, 4320, 4464, 4560, 4712, 4960, 4985, 5022, 5130, 5184, 5301, 5472, 5580, 5890, 5952, 5982, 6080, 6156, 6480, 6696, 6840, 7068, 7440, 7695, 7976, 8208, 8370, 8640, 8835, 8928, 8973, 9120, 9424, 9920, 9970, 10044, 10260, 10602, 10944, 11160, 11780, 11964, 12312, 12555, 12960, 13392, 13680, 14136, 14880, 14955, 15390, 15903, 15952, 16416, 16740, 17670, 17856, 17946, 18240, 18848, 18943, 19940, 20088, 20520, 21204, 22320, 23560, 23928, 24624, 25110, 25920, 26505, 26784, 26919, 27360, 28272, 29760, 29910, 30780, 30907, 31806, 31904, 32832, 33480, 35340, 35892, 37696, 37886, 39880, 40176, 41040, 42408, 44640, 44865, 47120, 47709, 47856, 49248, 50220, 53010, 53568, 53838, 54720, 56544, 56829, 59820, 61560, 61814, 63612, 63808, 66960, 70680, 71784, 75772, 79515, 79760, 80352, 80757, 82080, 84816, 89280, 89730, 92721, 94240, 94715, 95418, 95712, 98496, 100440, 106020, 107676, 113088, 113658, 119640, 123120, 123628, 127224, 133920, 134595, 141360, 143568, 151544, 154535, 159030, 159520, 160704, 161514, 164160, 169632, 170487, 179460, 185442, 188480, 189430, 190836, 191424, 200880, 212040, 215352, 227316, 238545, 239280, 246240, 247256, 254448, 267840, 269190, 278163, 282720, 284145, 287136, 303088, 309070, 318060, 319040, 323028, 339264, 340974, 358920, 370884, 378860, 381672, 401760, 403785, 424080, 430704, 454632, 463605, 477090, 478560, 492480, 494512, 508896, 511461, 538380, 556326, 565440, 568290, 574272, 587233, 606176, 618140, 636120, 646056, 681948, 717840, 741768, 757720, 763344, 803520, 807570, 834489, 848160, 852435, 861408, 909264, 927210, 954180, 957120, 989024, 1017792, 1022922, 1076760, 1112652, 1136580, 1174466, 1212352, 1236280, 1272240, 1292112, 1363896, 1390815, 1435680, 1483536, 1515440, 1526688, 1534383, 1615140, 1668978, 1696320, 1704870, 1722816, 1761699, 1818528, 1854420, 1908360, 1978048, 2045844, 2153520, 2225304, 2273160, 2348932, 2472560, 2503467, 2544480, 2557305, 2584224, 2727792, 2781630, 2871360, 2936165, 2967072, 3030880, 3053376, 3068766, 3230280, 3337956, 3409740, 3523398, 3637056, 3708840, 3816720, 4091688, 4172445, 4307040, 4450608, 4546320, 4697864, 4945120, 5006934, 5088960, 5114610, 5168448, 5285097, 5455584, 5563260, 5872330, 5934144, 6061760, 6137532, 6460560, 6675912, 6819480, 7046796, 7417680, 7633440, 7671915, 8183376, 8344890, 8614080, 8808495, 8901216, 9092640, 9395728, 9890240, 10013868, 10229220, 10570194, 10911168, 11126520, 11744660, 12275064, 12517335, 12921120, 13351824, 13638960, 14093592, 14835360, 15266880, 15343830, 15855291, 16366752, 16689780, 17616990, 17802432, 18185280, 18791456, 20027736, 20458440, 21140388, 22253040, 23489320, 24550128, 25034670, 25842240, 26425485, 26703648, 27277920, 28187184, 29670720, 30687660, 31710582, 32733504, 33379560, 35233980, 37582912, 40055472, 40916880, 42280776, 44506080, 46978640, 47565873, 49100256, 50069340, 52850970, 53407296, 54555840, 56374368, 61375320, 63421164, 66759120, 70467960, 79276455, 80110944, 81833760, 84561552, 89012160, 93957280, 95131746, 98200512, 100138680, 105701940, 112748736, 122750640, 126842328, 133518240, 140935920, 158552910, 160221888, 163667520, 169123104, 187914560, 190263492, 200277360, 211403880, 237829365, 245501280, 253684656, 267036480, 281871840, 317105820, 338246208, 380526984, 400554720, 422807760, 475658730, 491002560, 507369312, 563743680, 634211640, 761053968, 801109440, 845615520, 951317460, 1014738624, 1268423280, 1522107936, 1691231040, 1902634920, 2536846560, 3044215872, 3805269840, 5073693120, 7610539680, 15221079360]

約数ペア:

[(1, 15221079360), (2, 7610539680), (3, 5073693120), (4, 3805269840), (5, 3044215872), (6, 2536846560), (8, 1902634920), (9, 1691231040), (10, 1522107936), (12, 1268423280), (15, 1014738624), (16, 951317460), (18, 845615520), (19, 801109440), (20, 761053968), (24, 634211640), (27, 563743680), (30, 507369312), (31, 491002560), (32, 475658730), (36, 422807760), (38, 400554720), (40, 380526984), (45, 338246208), (48, 317105820), (54, 281871840), (57, 267036480), (60, 253684656), (62, 245501280), (64, 237829365), (72, 211403880), (76, 200277360), (80, 190263492), (81, 187914560), (90, 169123104), (93, 163667520), (95, 160221888), (96, 158552910), (108, 140935920), (114, 133518240), (120, 126842328), (124, 122750640), (135, 112748736), (144, 105701940), (152, 100138680), (155, 98200512), (160, 95131746), (162, 93957280), (171, 89012160), (180, 84561552), (186, 81833760), (190, 80110944), (192, 79276455), (216, 70467960), (228, 66759120), (240, 63421164), (248, 61375320), (270, 56374368), (279, 54555840), (285, 53407296), (288, 52850970), (304, 50069340), (310, 49100256), (320, 47565873), (324, 46978640), (342, 44506080), (360, 42280776), (372, 40916880), (380, 40055472), (405, 37582912), (432, 35233980), (456, 33379560), (465, 32733504), (480, 31710582), (496, 30687660), (513, 29670720), (540, 28187184), (558, 27277920), (570, 26703648), (576, 26425485), (589, 25842240), (608, 25034670), (620, 24550128), (648, 23489320), (684, 22253040), (720, 21140388), (744, 20458440), (760, 20027736), (810, 18791456), (837, 18185280), (855, 17802432), (864, 17616990), (912, 16689780), (930, 16366752), (960, 15855291), (992, 15343830), (997, 15266880), (1026, 14835360), (1080, 14093592), (1116, 13638960), (1140, 13351824), (1178, 12921120), (1216, 12517335), (1240, 12275064), (1296, 11744660), (1368, 11126520), (1395, 10911168), (1440, 10570194), (1488, 10229220), (1520, 10013868), (1539, 9890240), (1620, 9395728), (1674, 9092640), (1710, 8901216), (1728, 8808495), (1767, 8614080), (1824, 8344890), (1860, 8183376), (1984, 7671915), (1994, 7633440), (2052, 7417680), (2160, 7046796), (2232, 6819480), (2280, 6675912), (2356, 6460560), (2480, 6137532), (2511, 6061760), (2565, 5934144), (2592, 5872330), (2736, 5563260), (2790, 5455584), (2880, 5285097), (2945, 5168448), (2976, 5114610), (2991, 5088960), (3040, 5006934), (3078, 4945120), (3240, 4697864), (3348, 4546320), (3420, 4450608), (3534, 4307040), (3648, 4172445), (3720, 4091688), (3988, 3816720), (4104, 3708840), (4185, 3637056), (4320, 3523398), (4464, 3409740), (4560, 3337956), (4712, 3230280), (4960, 3068766), (4985, 3053376), (5022, 3030880), (5130, 2967072), (5184, 2936165), (5301, 2871360), (5472, 2781630), (5580, 2727792), (5890, 2584224), (5952, 2557305), (5982, 2544480), (6080, 2503467), (6156, 2472560), (6480, 2348932), (6696, 2273160), (6840, 2225304), (7068, 2153520), (7440, 2045844), (7695, 1978048), (7976, 1908360), (8208, 1854420), (8370, 1818528), (8640, 1761699), (8835, 1722816), (8928, 1704870), (8973, 1696320), (9120, 1668978), (9424, 1615140), (9920, 1534383), (9970, 1526688), (10044, 1515440), (10260, 1483536), (10602, 1435680), (10944, 1390815), (11160, 1363896), (11780, 1292112), (11964, 1272240), (12312, 1236280), (12555, 1212352), (12960, 1174466), (13392, 1136580), (13680, 1112652), (14136, 1076760), (14880, 1022922), (14955, 1017792), (15390, 989024), (15903, 957120), (15952, 954180), (16416, 927210), (16740, 909264), (17670, 861408), (17856, 852435), (17946, 848160), (18240, 834489), (18848, 807570), (18943, 803520), (19940, 763344), (20088, 757720), (20520, 741768), (21204, 717840), (22320, 681948), (23560, 646056), (23928, 636120), (24624, 618140), (25110, 606176), (25920, 587233), (26505, 574272), (26784, 568290), (26919, 565440), (27360, 556326), (28272, 538380), (29760, 511461), (29910, 508896), (30780, 494512), (30907, 492480), (31806, 478560), (31904, 477090), (32832, 463605), (33480, 454632), (35340, 430704), (35892, 424080), (37696, 403785), (37886, 401760), (39880, 381672), (40176, 378860), (41040, 370884), (42408, 358920), (44640, 340974), (44865, 339264), (47120, 323028), (47709, 319040), (47856, 318060), (49248, 309070), (50220, 303088), (53010, 287136), (53568, 284145), (53838, 282720), (54720, 278163), (56544, 269190), (56829, 267840), (59820, 254448), (61560, 247256), (61814, 246240), (63612, 239280), (63808, 238545), (66960, 227316), (70680, 215352), (71784, 212040), (75772, 200880), (79515, 191424), (79760, 190836), (80352, 189430), (80757, 188480), (82080, 185442), (84816, 179460), (89280, 170487), (89730, 169632), (92721, 164160), (94240, 161514), (94715, 160704), (95418, 159520), (95712, 159030), (98496, 154535), (100440, 151544), (106020, 143568), (107676, 141360), (113088, 134595), (113658, 133920), (119640, 127224), (123120, 123628)]