45579040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 122880240

約数和(自身を除く): 77301200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1289, 1360, 1768, 2080, 2210, 2578, 2720, 3536, 4420, 5156, 6445, 7072, 8840, 10312, 12890, 16757, 17680, 20624, 21913, 25780, 33514, 35360, 41248, 43826, 51560, 67028, 83785, 87652, 103120, 109565, 134056, 167570, 175304, 206240, 219130, 268112, 284869, 335140, 350608, 438260, 536224, 569738, 670280, 701216, 876520, 1139476, 1340560, 1424345, 1753040, 2278952, 2681120, 2848690, 3506080, 4557904, 5697380, 9115808, 11394760, 22789520, 45579040]

約数ペア:

[(1, 45579040), (2, 22789520), (4, 11394760), (5, 9115808), (8, 5697380), (10, 4557904), (13, 3506080), (16, 2848690), (17, 2681120), (20, 2278952), (26, 1753040), (32, 1424345), (34, 1340560), (40, 1139476), (52, 876520), (65, 701216), (68, 670280), (80, 569738), (85, 536224), (104, 438260), (130, 350608), (136, 335140), (160, 284869), (170, 268112), (208, 219130), (221, 206240), (260, 175304), (272, 167570), (340, 134056), (416, 109565), (442, 103120), (520, 87652), (544, 83785), (680, 67028), (884, 51560), (1040, 43826), (1105, 41248), (1289, 35360), (1360, 33514), (1768, 25780), (2080, 21913), (2210, 20624), (2578, 17680), (2720, 16757), (3536, 12890), (4420, 10312), (5156, 8840), (6445, 7072)]