59440160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 164126088

約数和(自身を除く): 104685928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 41, 52, 65, 68, 80, 82, 85, 104, 130, 136, 160, 164, 170, 205, 208, 221, 260, 272, 328, 340, 410, 416, 442, 520, 533, 544, 656, 680, 697, 820, 884, 1040, 1066, 1105, 1312, 1360, 1394, 1640, 1681, 1768, 2080, 2132, 2210, 2665, 2720, 2788, 3280, 3362, 3485, 3536, 4264, 4420, 5330, 5576, 6560, 6724, 6970, 7072, 8405, 8528, 8840, 9061, 10660, 11152, 13448, 13940, 16810, 17056, 17680, 18122, 21320, 21853, 22304, 26896, 27880, 28577, 33620, 35360, 36244, 42640, 43706, 45305, 53792, 55760, 57154, 67240, 72488, 85280, 87412, 90610, 109265, 111520, 114308, 134480, 142885, 144976, 174824, 181220, 218530, 228616, 268960, 285770, 289952, 349648, 362440, 371501, 437060, 457232, 571540, 699296, 724880, 743002, 874120, 914464, 1143080, 1449760, 1486004, 1748240, 1857505, 2286160, 2972008, 3496480, 3715010, 4572320, 5944016, 7430020, 11888032, 14860040, 29720080, 59440160]

約数ペア:

[(1, 59440160), (2, 29720080), (4, 14860040), (5, 11888032), (8, 7430020), (10, 5944016), (13, 4572320), (16, 3715010), (17, 3496480), (20, 2972008), (26, 2286160), (32, 1857505), (34, 1748240), (40, 1486004), (41, 1449760), (52, 1143080), (65, 914464), (68, 874120), (80, 743002), (82, 724880), (85, 699296), (104, 571540), (130, 457232), (136, 437060), (160, 371501), (164, 362440), (170, 349648), (205, 289952), (208, 285770), (221, 268960), (260, 228616), (272, 218530), (328, 181220), (340, 174824), (410, 144976), (416, 142885), (442, 134480), (520, 114308), (533, 111520), (544, 109265), (656, 90610), (680, 87412), (697, 85280), (820, 72488), (884, 67240), (1040, 57154), (1066, 55760), (1105, 53792), (1312, 45305), (1360, 43706), (1394, 42640), (1640, 36244), (1681, 35360), (1768, 33620), (2080, 28577), (2132, 27880), (2210, 26896), (2665, 22304), (2720, 21853), (2788, 21320), (3280, 18122), (3362, 17680), (3485, 17056), (3536, 16810), (4264, 13940), (4420, 13448), (5330, 11152), (5576, 10660), (6560, 9061), (6724, 8840), (6970, 8528), (7072, 8405)]