40803360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 139454784

約数和(自身を除く): 98651424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 503, 507, 520, 624, 676, 780, 845, 1006, 1014, 1040, 1248, 1352, 1509, 1560, 1690, 2012, 2028, 2080, 2515, 2535, 2704, 3018, 3120, 3380, 4024, 4056, 5030, 5070, 5408, 6036, 6240, 6539, 6760, 7545, 8048, 8112, 10060, 10140, 12072, 13078, 13520, 15090, 16096, 16224, 19617, 20120, 20280, 24144, 26156, 27040, 30180, 32695, 39234, 40240, 40560, 48288, 52312, 60360, 65390, 78468, 80480, 81120, 85007, 98085, 104624, 120720, 130780, 156936, 170014, 196170, 209248, 241440, 255021, 261560, 313872, 340028, 392340, 425035, 510042, 523120, 627744, 680056, 784680, 850070, 1020084, 1046240, 1275105, 1360112, 1569360, 1700140, 2040168, 2550210, 2720224, 3138720, 3400280, 4080336, 5100420, 6800560, 8160672, 10200840, 13601120, 20401680, 40803360]

約数ペア:

[(1, 40803360), (2, 20401680), (3, 13601120), (4, 10200840), (5, 8160672), (6, 6800560), (8, 5100420), (10, 4080336), (12, 3400280), (13, 3138720), (15, 2720224), (16, 2550210), (20, 2040168), (24, 1700140), (26, 1569360), (30, 1360112), (32, 1275105), (39, 1046240), (40, 1020084), (48, 850070), (52, 784680), (60, 680056), (65, 627744), (78, 523120), (80, 510042), (96, 425035), (104, 392340), (120, 340028), (130, 313872), (156, 261560), (160, 255021), (169, 241440), (195, 209248), (208, 196170), (240, 170014), (260, 156936), (312, 130780), (338, 120720), (390, 104624), (416, 98085), (480, 85007), (503, 81120), (507, 80480), (520, 78468), (624, 65390), (676, 60360), (780, 52312), (845, 48288), (1006, 40560), (1014, 40240), (1040, 39234), (1248, 32695), (1352, 30180), (1509, 27040), (1560, 26156), (1690, 24144), (2012, 20280), (2028, 20120), (2080, 19617), (2515, 16224), (2535, 16096), (2704, 15090), (3018, 13520), (3120, 13078), (3380, 12072), (4024, 10140), (4056, 10060), (5030, 8112), (5070, 8048), (5408, 7545), (6036, 6760), (6240, 6539)]