31687921600

素因数分解:

$2^6\times 5^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:1083

約数の個数: 168

約数和(自身を含む): 79106865408

約数和(自身を除く): 47418943808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 160, 200, 214, 271, 320, 400, 428, 535, 542, 683, 800, 856, 1070, 1084, 1355, 1366, 1600, 1712, 2140, 2168, 2675, 2710, 2732, 3415, 3424, 4280, 4336, 5350, 5420, 5464, 6775, 6830, 6848, 8560, 8672, 10700, 10840, 10928, 13550, 13660, 17075, 17120, 17344, 21400, 21680, 21856, 27100, 27320, 28997, 34150, 34240, 42800, 43360, 43712, 54200, 54640, 57994, 68300, 73081, 85600, 86720, 108400, 109280, 115988, 136600, 144985, 146162, 171200, 185093, 216800, 218560, 231976, 273200, 289970, 292324, 365405, 370186, 433600, 463952, 546400, 579940, 584648, 724925, 730810, 740372, 925465, 927904, 1092800, 1159880, 1169296, 1449850, 1461620, 1480744, 1827025, 1850930, 1855808, 2319760, 2338592, 2899700, 2923240, 2961488, 3654050, 3701860, 4627325, 4639520, 4677184, 5799400, 5846480, 5922976, 7308100, 7403720, 9254650, 9279040, 11598800, 11692960, 11845952, 14616200, 14807440, 18509300, 19804951, 23197600, 23385920, 29232400, 29614880, 37018600, 39609902, 46395200, 58464800, 59229760, 74037200, 79219804, 99024755, 116929600, 148074400, 158439608, 198049510, 296148800, 316879216, 396099020, 495123775, 633758432, 792198040, 990247550, 1267516864, 1584396080, 1980495100, 3168792160, 3960990200, 6337584320, 7921980400, 15843960800, 31687921600]

約数ペア:

[(1, 31687921600), (2, 15843960800), (4, 7921980400), (5, 6337584320), (8, 3960990200), (10, 3168792160), (16, 1980495100), (20, 1584396080), (25, 1267516864), (32, 990247550), (40, 792198040), (50, 633758432), (64, 495123775), (80, 396099020), (100, 316879216), (107, 296148800), (160, 198049510), (200, 158439608), (214, 148074400), (271, 116929600), (320, 99024755), (400, 79219804), (428, 74037200), (535, 59229760), (542, 58464800), (683, 46395200), (800, 39609902), (856, 37018600), (1070, 29614880), (1084, 29232400), (1355, 23385920), (1366, 23197600), (1600, 19804951), (1712, 18509300), (2140, 14807440), (2168, 14616200), (2675, 11845952), (2710, 11692960), (2732, 11598800), (3415, 9279040), (3424, 9254650), (4280, 7403720), (4336, 7308100), (5350, 5922976), (5420, 5846480), (5464, 5799400), (6775, 4677184), (6830, 4639520), (6848, 4627325), (8560, 3701860), (8672, 3654050), (10700, 2961488), (10840, 2923240), (10928, 2899700), (13550, 2338592), (13660, 2319760), (17075, 1855808), (17120, 1850930), (17344, 1827025), (21400, 1480744), (21680, 1461620), (21856, 1449850), (27100, 1169296), (27320, 1159880), (28997, 1092800), (34150, 927904), (34240, 925465), (42800, 740372), (43360, 730810), (43712, 724925), (54200, 584648), (54640, 579940), (57994, 546400), (68300, 463952), (73081, 433600), (85600, 370186), (86720, 365405), (108400, 292324), (109280, 289970), (115988, 273200), (136600, 231976), (144985, 218560), (146162, 216800), (171200, 185093)]