72529600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 168

約数和(自身を含む): 210330288

約数和(自身を除く): 137800688

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 317, 320, 325, 352, 400, 416, 440, 520, 550, 572, 634, 650, 704, 715, 800, 832, 880, 1040, 1100, 1144, 1268, 1300, 1430, 1585, 1600, 1760, 2080, 2200, 2288, 2536, 2600, 2860, 3170, 3487, 3520, 3575, 4121, 4160, 4400, 4576, 5072, 5200, 5720, 6340, 6974, 7150, 7925, 8242, 8800, 9152, 10144, 10400, 11440, 12680, 13948, 14300, 15850, 16484, 17435, 17600, 20288, 20605, 20800, 22880, 25360, 27896, 28600, 31700, 32968, 34870, 41210, 45331, 45760, 50720, 55792, 57200, 63400, 65936, 69740, 82420, 87175, 90662, 101440, 103025, 111584, 114400, 126800, 131872, 139480, 164840, 174350, 181324, 206050, 223168, 226655, 228800, 253600, 263744, 278960, 329680, 348700, 362648, 412100, 453310, 507200, 557920, 659360, 697400, 725296, 824200, 906620, 1115840, 1133275, 1318720, 1394800, 1450592, 1648400, 1813240, 2266550, 2789600, 2901184, 3296800, 3626480, 4533100, 5579200, 6593600, 7252960, 9066200, 14505920, 18132400, 36264800, 72529600]

約数ペア:

[(1, 72529600), (2, 36264800), (4, 18132400), (5, 14505920), (8, 9066200), (10, 7252960), (11, 6593600), (13, 5579200), (16, 4533100), (20, 3626480), (22, 3296800), (25, 2901184), (26, 2789600), (32, 2266550), (40, 1813240), (44, 1648400), (50, 1450592), (52, 1394800), (55, 1318720), (64, 1133275), (65, 1115840), (80, 906620), (88, 824200), (100, 725296), (104, 697400), (110, 659360), (130, 557920), (143, 507200), (160, 453310), (176, 412100), (200, 362648), (208, 348700), (220, 329680), (260, 278960), (275, 263744), (286, 253600), (317, 228800), (320, 226655), (325, 223168), (352, 206050), (400, 181324), (416, 174350), (440, 164840), (520, 139480), (550, 131872), (572, 126800), (634, 114400), (650, 111584), (704, 103025), (715, 101440), (800, 90662), (832, 87175), (880, 82420), (1040, 69740), (1100, 65936), (1144, 63400), (1268, 57200), (1300, 55792), (1430, 50720), (1585, 45760), (1600, 45331), (1760, 41210), (2080, 34870), (2200, 32968), (2288, 31700), (2536, 28600), (2600, 27896), (2860, 25360), (3170, 22880), (3487, 20800), (3520, 20605), (3575, 20288), (4121, 17600), (4160, 17435), (4400, 16484), (4576, 15850), (5072, 14300), (5200, 13948), (5720, 12680), (6340, 11440), (6974, 10400), (7150, 10144), (7925, 9152), (8242, 8800)]