183275280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1033

約数の個数: 120

約数和(自身を含む): 617953752

約数和(自身を除く): 434678472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 457, 557, 720, 914, 1114, 1371, 1671, 1828, 2228, 2285, 2742, 2785, 3342, 3656, 4113, 4456, 4570, 5013, 5484, 5570, 6684, 6855, 7312, 8226, 8355, 8912, 9140, 10026, 10968, 11140, 13368, 13710, 16452, 16710, 18280, 20052, 20565, 21936, 22280, 25065, 26736, 27420, 32904, 33420, 36560, 40104, 41130, 44560, 50130, 54840, 65808, 66840, 80208, 82260, 100260, 109680, 133680, 164520, 200520, 254549, 329040, 401040, 509098, 763647, 1018196, 1272745, 1527294, 2036392, 2290941, 2545490, 3054588, 3818235, 4072784, 4581882, 5090980, 6109176, 7636470, 9163764, 10181960, 11454705, 12218352, 15272940, 18327528, 20363920, 22909410, 30545880, 36655056, 45818820, 61091760, 91637640, 183275280]

約数ペア:

[(1, 183275280), (2, 91637640), (3, 61091760), (4, 45818820), (5, 36655056), (6, 30545880), (8, 22909410), (9, 20363920), (10, 18327528), (12, 15272940), (15, 12218352), (16, 11454705), (18, 10181960), (20, 9163764), (24, 7636470), (30, 6109176), (36, 5090980), (40, 4581882), (45, 4072784), (48, 3818235), (60, 3054588), (72, 2545490), (80, 2290941), (90, 2036392), (120, 1527294), (144, 1272745), (180, 1018196), (240, 763647), (360, 509098), (457, 401040), (557, 329040), (720, 254549), (914, 200520), (1114, 164520), (1371, 133680), (1671, 109680), (1828, 100260), (2228, 82260), (2285, 80208), (2742, 66840), (2785, 65808), (3342, 54840), (3656, 50130), (4113, 44560), (4456, 41130), (4570, 40104), (5013, 36560), (5484, 33420), (5570, 32904), (6684, 27420), (6855, 26736), (7312, 25065), (8226, 22280), (8355, 21936), (8912, 20565), (9140, 20052), (10026, 18280), (10968, 16710), (11140, 16452), (13368, 13710)]