24625920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 88080048

約数和(自身を除く): 63454128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 121, 128, 132, 159, 160, 165, 176, 192, 212, 220, 240, 242, 256, 264, 265, 318, 320, 330, 352, 363, 384, 424, 440, 480, 484, 528, 530, 583, 605, 636, 640, 660, 704, 726, 768, 795, 848, 880, 960, 968, 1056, 1060, 1166, 1210, 1272, 1280, 1320, 1408, 1452, 1590, 1696, 1749, 1760, 1815, 1920, 1936, 2112, 2120, 2332, 2420, 2544, 2640, 2816, 2904, 2915, 3180, 3392, 3498, 3520, 3630, 3840, 3872, 4224, 4240, 4664, 4840, 5088, 5280, 5808, 5830, 6360, 6413, 6784, 6996, 7040, 7260, 7744, 8448, 8480, 8745, 9328, 9680, 10176, 10560, 11616, 11660, 12720, 12826, 13568, 13992, 14080, 14520, 15488, 16960, 17490, 18656, 19239, 19360, 20352, 21120, 23232, 23320, 25440, 25652, 27984, 29040, 30976, 32065, 33920, 34980, 37312, 38478, 38720, 40704, 42240, 46464, 46640, 50880, 51304, 55968, 58080, 64130, 67840, 69960, 74624, 76956, 77440, 92928, 93280, 96195, 101760, 102608, 111936, 116160, 128260, 139920, 149248, 153912, 154880, 186560, 192390, 203520, 205216, 223872, 232320, 256520, 279840, 307824, 373120, 384780, 410432, 447744, 464640, 513040, 559680, 615648, 746240, 769560, 820864, 1026080, 1119360, 1231296, 1539120, 1641728, 2052160, 2238720, 2462592, 3078240, 4104320, 4925184, 6156480, 8208640, 12312960, 24625920]

約数ペア:

[(1, 24625920), (2, 12312960), (3, 8208640), (4, 6156480), (5, 4925184), (6, 4104320), (8, 3078240), (10, 2462592), (11, 2238720), (12, 2052160), (15, 1641728), (16, 1539120), (20, 1231296), (22, 1119360), (24, 1026080), (30, 820864), (32, 769560), (33, 746240), (40, 615648), (44, 559680), (48, 513040), (53, 464640), (55, 447744), (60, 410432), (64, 384780), (66, 373120), (80, 307824), (88, 279840), (96, 256520), (106, 232320), (110, 223872), (120, 205216), (121, 203520), (128, 192390), (132, 186560), (159, 154880), (160, 153912), (165, 149248), (176, 139920), (192, 128260), (212, 116160), (220, 111936), (240, 102608), (242, 101760), (256, 96195), (264, 93280), (265, 92928), (318, 77440), (320, 76956), (330, 74624), (352, 69960), (363, 67840), (384, 64130), (424, 58080), (440, 55968), (480, 51304), (484, 50880), (528, 46640), (530, 46464), (583, 42240), (605, 40704), (636, 38720), (640, 38478), (660, 37312), (704, 34980), (726, 33920), (768, 32065), (795, 30976), (848, 29040), (880, 27984), (960, 25652), (968, 25440), (1056, 23320), (1060, 23232), (1166, 21120), (1210, 20352), (1272, 19360), (1280, 19239), (1320, 18656), (1408, 17490), (1452, 16960), (1590, 15488), (1696, 14520), (1749, 14080), (1760, 13992), (1815, 13568), (1920, 12826), (1936, 12720), (2112, 11660), (2120, 11616), (2332, 10560), (2420, 10176), (2544, 9680), (2640, 9328), (2816, 8745), (2904, 8480), (2915, 8448), (3180, 7744), (3392, 7260), (3498, 7040), (3520, 6996), (3630, 6784), (3840, 6413), (3872, 6360), (4224, 5830), (4240, 5808), (4664, 5280), (4840, 5088)]