57400560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 180

約数和(自身を含む): 224380728

約数和(自身を除く): 166980168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1627, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3254, 3528, 3920, 4410, 4881, 5040, 5880, 6508, 7056, 8135, 8820, 9762, 11389, 11760, 13016, 14643, 16270, 17640, 19524, 22778, 24405, 26032, 29286, 32540, 34167, 35280, 39048, 45556, 48810, 56945, 58572, 65080, 68334, 73215, 78096, 79723, 91112, 97620, 102501, 113890, 117144, 130160, 136668, 146430, 159446, 170835, 182224, 195240, 205002, 227780, 234288, 239169, 273336, 292860, 318892, 341670, 390480, 398615, 410004, 455560, 478338, 512505, 546672, 585720, 637784, 683340, 717507, 797230, 820008, 911120, 956676, 1025010, 1171440, 1195845, 1275568, 1366680, 1435014, 1594460, 1640016, 1913352, 2050020, 2391690, 2733360, 2870028, 3188920, 3587535, 3826704, 4100040, 4783380, 5740056, 6377840, 7175070, 8200080, 9566760, 11480112, 14350140, 19133520, 28700280, 57400560]

約数ペア:

[(1, 57400560), (2, 28700280), (3, 19133520), (4, 14350140), (5, 11480112), (6, 9566760), (7, 8200080), (8, 7175070), (9, 6377840), (10, 5740056), (12, 4783380), (14, 4100040), (15, 3826704), (16, 3587535), (18, 3188920), (20, 2870028), (21, 2733360), (24, 2391690), (28, 2050020), (30, 1913352), (35, 1640016), (36, 1594460), (40, 1435014), (42, 1366680), (45, 1275568), (48, 1195845), (49, 1171440), (56, 1025010), (60, 956676), (63, 911120), (70, 820008), (72, 797230), (80, 717507), (84, 683340), (90, 637784), (98, 585720), (105, 546672), (112, 512505), (120, 478338), (126, 455560), (140, 410004), (144, 398615), (147, 390480), (168, 341670), (180, 318892), (196, 292860), (210, 273336), (240, 239169), (245, 234288), (252, 227780), (280, 205002), (294, 195240), (315, 182224), (336, 170835), (360, 159446), (392, 146430), (420, 136668), (441, 130160), (490, 117144), (504, 113890), (560, 102501), (588, 97620), (630, 91112), (720, 79723), (735, 78096), (784, 73215), (840, 68334), (882, 65080), (980, 58572), (1008, 56945), (1176, 48810), (1260, 45556), (1470, 39048), (1627, 35280), (1680, 34167), (1764, 32540), (1960, 29286), (2205, 26032), (2352, 24405), (2520, 22778), (2940, 19524), (3254, 17640), (3528, 16270), (3920, 14643), (4410, 13016), (4881, 11760), (5040, 11389), (5880, 9762), (6508, 8820), (7056, 8135)]