121657200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{2069}}^1$

素因数の和:2104

約数の個数: 180

約数和(自身を含む): 453553560

約数和(自身を除く): 331896360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2069, 2100, 2352, 2450, 2800, 2940, 3675, 3920, 4138, 4200, 4900, 5880, 6207, 7350, 8276, 8400, 9800, 10345, 11760, 12414, 14483, 14700, 16552, 19600, 20690, 24828, 28966, 29400, 31035, 33104, 41380, 43449, 49656, 51725, 57932, 58800, 62070, 72415, 82760, 86898, 99312, 101381, 103450, 115864, 124140, 144830, 155175, 165520, 173796, 202762, 206900, 217245, 231728, 248280, 289660, 304143, 310350, 347592, 362075, 405524, 413800, 434490, 496560, 506905, 579320, 608286, 620700, 695184, 724150, 811048, 827600, 868980, 1013810, 1086225, 1158640, 1216572, 1241400, 1448300, 1520715, 1622096, 1737960, 2027620, 2172450, 2433144, 2482800, 2534525, 2896600, 3041430, 3475920, 4055240, 4344900, 4866288, 5069050, 5793200, 6082860, 7603575, 8110480, 8689800, 10138100, 12165720, 15207150, 17379600, 20276200, 24331440, 30414300, 40552400, 60828600, 121657200]

約数ペア:

[(1, 121657200), (2, 60828600), (3, 40552400), (4, 30414300), (5, 24331440), (6, 20276200), (7, 17379600), (8, 15207150), (10, 12165720), (12, 10138100), (14, 8689800), (15, 8110480), (16, 7603575), (20, 6082860), (21, 5793200), (24, 5069050), (25, 4866288), (28, 4344900), (30, 4055240), (35, 3475920), (40, 3041430), (42, 2896600), (48, 2534525), (49, 2482800), (50, 2433144), (56, 2172450), (60, 2027620), (70, 1737960), (75, 1622096), (80, 1520715), (84, 1448300), (98, 1241400), (100, 1216572), (105, 1158640), (112, 1086225), (120, 1013810), (140, 868980), (147, 827600), (150, 811048), (168, 724150), (175, 695184), (196, 620700), (200, 608286), (210, 579320), (240, 506905), (245, 496560), (280, 434490), (294, 413800), (300, 405524), (336, 362075), (350, 347592), (392, 310350), (400, 304143), (420, 289660), (490, 248280), (525, 231728), (560, 217245), (588, 206900), (600, 202762), (700, 173796), (735, 165520), (784, 155175), (840, 144830), (980, 124140), (1050, 115864), (1176, 103450), (1200, 101381), (1225, 99312), (1400, 86898), (1470, 82760), (1680, 72415), (1960, 62070), (2069, 58800), (2100, 57932), (2352, 51725), (2450, 49656), (2800, 43449), (2940, 41380), (3675, 33104), (3920, 31035), (4138, 29400), (4200, 28966), (4900, 24828), (5880, 20690), (6207, 19600), (7350, 16552), (8276, 14700), (8400, 14483), (9800, 12414), (10345, 11760)]