1566456960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{103}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 5098841280

約数和(自身を除く): 3532384320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 103, 120, 128, 160, 178, 192, 206, 240, 267, 309, 320, 356, 384, 412, 445, 480, 515, 534, 618, 640, 712, 824, 890, 960, 1030, 1068, 1236, 1335, 1424, 1545, 1648, 1780, 1920, 2060, 2136, 2472, 2670, 2848, 3090, 3296, 3560, 4120, 4272, 4944, 5340, 5696, 6180, 6592, 7120, 7921, 8240, 8544, 9167, 9888, 10680, 11392, 12360, 13184, 14240, 15842, 16480, 17088, 18334, 19776, 21360, 23763, 24720, 27501, 28480, 31684, 32960, 34176, 36668, 39552, 39605, 42720, 45835, 47526, 49440, 55002, 56960, 63368, 65920, 73336, 79210, 85440, 91670, 95052, 98880, 110004, 118815, 126736, 137505, 146672, 158420, 170880, 183340, 190104, 197760, 220008, 237630, 253472, 275010, 293344, 316840, 366680, 380208, 440016, 475260, 506944, 550020, 586688, 633680, 733360, 760416, 815863, 880032, 950520, 1013888, 1100040, 1173376, 1267360, 1466720, 1520832, 1631726, 1760064, 1901040, 2200080, 2447589, 2534720, 2933440, 3041664, 3263452, 3520128, 3802080, 4079315, 4400160, 4895178, 5069440, 5866880, 6526904, 7604160, 8158630, 8800320, 9790356, 12237945, 13053808, 15208320, 16317260, 17600640, 19580712, 24475890, 26107616, 32634520, 39161424, 48951780, 52215232, 65269040, 78322848, 97903560, 104430464, 130538080, 156645696, 195807120, 261076160, 313291392, 391614240, 522152320, 783228480, 1566456960]

約数ペア:

[(1, 1566456960), (2, 783228480), (3, 522152320), (4, 391614240), (5, 313291392), (6, 261076160), (8, 195807120), (10, 156645696), (12, 130538080), (15, 104430464), (16, 97903560), (20, 78322848), (24, 65269040), (30, 52215232), (32, 48951780), (40, 39161424), (48, 32634520), (60, 26107616), (64, 24475890), (80, 19580712), (89, 17600640), (96, 16317260), (103, 15208320), (120, 13053808), (128, 12237945), (160, 9790356), (178, 8800320), (192, 8158630), (206, 7604160), (240, 6526904), (267, 5866880), (309, 5069440), (320, 4895178), (356, 4400160), (384, 4079315), (412, 3802080), (445, 3520128), (480, 3263452), (515, 3041664), (534, 2933440), (618, 2534720), (640, 2447589), (712, 2200080), (824, 1901040), (890, 1760064), (960, 1631726), (1030, 1520832), (1068, 1466720), (1236, 1267360), (1335, 1173376), (1424, 1100040), (1545, 1013888), (1648, 950520), (1780, 880032), (1920, 815863), (2060, 760416), (2136, 733360), (2472, 633680), (2670, 586688), (2848, 550020), (3090, 506944), (3296, 475260), (3560, 440016), (4120, 380208), (4272, 366680), (4944, 316840), (5340, 293344), (5696, 275010), (6180, 253472), (6592, 237630), (7120, 220008), (7921, 197760), (8240, 190104), (8544, 183340), (9167, 170880), (9888, 158420), (10680, 146672), (11392, 137505), (12360, 126736), (13184, 118815), (14240, 110004), (15842, 98880), (16480, 95052), (17088, 91670), (18334, 85440), (19776, 79210), (21360, 73336), (23763, 65920), (24720, 63368), (27501, 56960), (28480, 55002), (31684, 49440), (32960, 47526), (34176, 45835), (36668, 42720), (39552, 39605)]