12569418720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^3\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 44474137344

約数和(自身を除く): 31904718624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 293, 310, 360, 372, 465, 480, 496, 558, 586, 620, 720, 744, 879, 930, 961, 992, 1116, 1172, 1240, 1395, 1440, 1465, 1488, 1758, 1860, 1922, 2232, 2344, 2480, 2637, 2790, 2883, 2930, 2976, 3516, 3720, 3844, 4395, 4464, 4688, 4805, 4960, 5274, 5580, 5766, 5860, 7032, 7440, 7688, 8649, 8790, 8928, 9083, 9376, 9610, 10548, 11160, 11532, 11720, 13185, 14064, 14415, 14880, 15376, 17298, 17580, 18166, 19220, 21096, 22320, 23064, 23440, 26370, 27249, 28128, 28830, 29791, 30752, 34596, 35160, 36332, 38440, 42192, 43245, 44640, 45415, 46128, 46880, 52740, 54498, 57660, 59582, 69192, 70320, 72664, 76880, 81747, 84384, 86490, 89373, 90830, 92256, 105480, 108996, 115320, 119164, 136245, 138384, 140640, 145328, 148955, 153760, 163494, 172980, 178746, 181660, 210960, 217992, 230640, 238328, 268119, 272490, 276768, 281573, 290656, 297910, 326988, 345960, 357492, 363320, 408735, 421920, 435984, 446865, 461280, 476656, 536238, 544980, 563146, 595820, 653976, 691920, 714984, 726640, 817470, 844719, 871968, 893730, 953312, 1072476, 1089960, 1126292, 1191640, 1307952, 1340595, 1383840, 1407865, 1429968, 1453280, 1634940, 1689438, 1787460, 2144952, 2179920, 2252584, 2383280, 2534157, 2615904, 2681190, 2815730, 2859936, 3269880, 3378876, 3574920, 4223595, 4289904, 4359840, 4505168, 4766560, 5068314, 5362380, 5631460, 6539760, 6757752, 7149840, 8447190, 8579808, 8728763, 9010336, 10136628, 10724760, 11262920, 12670785, 13079520, 13515504, 14299680, 16894380, 17457526, 20273256, 21449520, 22525840, 25341570, 26186289, 27031008, 33788760, 34915052, 40546512, 42899040, 43643815, 45051680, 50683140, 52372578, 67577520, 69830104, 78558867, 81093024, 87287630, 101366280, 104745156, 130931445, 135155040, 139660208, 157117734, 174575260, 202732560, 209490312, 261862890, 279320416, 314235468, 349150520, 392794335, 405465120, 418980624, 523725780, 628470936, 698301040, 785588670, 837961248, 1047451560, 1256941872, 1396602080, 1571177340, 2094903120, 2513883744, 3142354680, 4189806240, 6284709360, 12569418720]

約数ペア:

[(1, 12569418720), (2, 6284709360), (3, 4189806240), (4, 3142354680), (5, 2513883744), (6, 2094903120), (8, 1571177340), (9, 1396602080), (10, 1256941872), (12, 1047451560), (15, 837961248), (16, 785588670), (18, 698301040), (20, 628470936), (24, 523725780), (30, 418980624), (31, 405465120), (32, 392794335), (36, 349150520), (40, 314235468), (45, 279320416), (48, 261862890), (60, 209490312), (62, 202732560), (72, 174575260), (80, 157117734), (90, 139660208), (93, 135155040), (96, 130931445), (120, 104745156), (124, 101366280), (144, 87287630), (155, 81093024), (160, 78558867), (180, 69830104), (186, 67577520), (240, 52372578), (248, 50683140), (279, 45051680), (288, 43643815), (293, 42899040), (310, 40546512), (360, 34915052), (372, 33788760), (465, 27031008), (480, 26186289), (496, 25341570), (558, 22525840), (586, 21449520), (620, 20273256), (720, 17457526), (744, 16894380), (879, 14299680), (930, 13515504), (961, 13079520), (992, 12670785), (1116, 11262920), (1172, 10724760), (1240, 10136628), (1395, 9010336), (1440, 8728763), (1465, 8579808), (1488, 8447190), (1758, 7149840), (1860, 6757752), (1922, 6539760), (2232, 5631460), (2344, 5362380), (2480, 5068314), (2637, 4766560), (2790, 4505168), (2883, 4359840), (2930, 4289904), (2976, 4223595), (3516, 3574920), (3720, 3378876), (3844, 3269880), (4395, 2859936), (4464, 2815730), (4688, 2681190), (4805, 2615904), (4960, 2534157), (5274, 2383280), (5580, 2252584), (5766, 2179920), (5860, 2144952), (7032, 1787460), (7440, 1689438), (7688, 1634940), (8649, 1453280), (8790, 1429968), (8928, 1407865), (9083, 1383840), (9376, 1340595), (9610, 1307952), (10548, 1191640), (11160, 1126292), (11532, 1089960), (11720, 1072476), (13185, 953312), (14064, 893730), (14415, 871968), (14880, 844719), (15376, 817470), (17298, 726640), (17580, 714984), (18166, 691920), (19220, 653976), (21096, 595820), (22320, 563146), (23064, 544980), (23440, 536238), (26370, 476656), (27249, 461280), (28128, 446865), (28830, 435984), (29791, 421920), (30752, 408735), (34596, 363320), (35160, 357492), (36332, 345960), (38440, 326988), (42192, 297910), (43245, 290656), (44640, 281573), (45415, 276768), (46128, 272490), (46880, 268119), (52740, 238328), (54498, 230640), (57660, 217992), (59582, 210960), (69192, 181660), (70320, 178746), (72664, 172980), (76880, 163494), (81747, 153760), (84384, 148955), (86490, 145328), (89373, 140640), (90830, 138384), (92256, 136245), (105480, 119164), (108996, 115320)]