515929680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{102367}}^1$

素因数の和:102393

約数の個数: 120

約数和(自身を含む): 1980206592

約数和(自身を除く): 1464276912

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, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 102367, 204734, 307101, 409468, 511835, 614202, 716569, 818936, 921303, 1023670, 1228404, 1433138, 1535505, 1637872, 1842606, 2047340, 2149707, 2456808, 2866276, 3071010, 3582845, 3685212, 4094680, 4299414, 4606515, 4913616, 5732552, 6142020, 6449121, 7165690, 7370424, 8189360, 8598828, 9213030, 10748535, 11465104, 12284040, 12898242, 14331380, 14740848, 17197656, 18426060, 21497070, 24568080, 25796484, 28662760, 32245605, 34395312, 36852120, 42994140, 51592968, 57325520, 64491210, 73704240, 85988280, 103185936, 128982420, 171976560, 257964840, 515929680]

約数ペア:

[(1, 515929680), (2, 257964840), (3, 171976560), (4, 128982420), (5, 103185936), (6, 85988280), (7, 73704240), (8, 64491210), (9, 57325520), (10, 51592968), (12, 42994140), (14, 36852120), (15, 34395312), (16, 32245605), (18, 28662760), (20, 25796484), (21, 24568080), (24, 21497070), (28, 18426060), (30, 17197656), (35, 14740848), (36, 14331380), (40, 12898242), (42, 12284040), (45, 11465104), (48, 10748535), (56, 9213030), (60, 8598828), (63, 8189360), (70, 7370424), (72, 7165690), (80, 6449121), (84, 6142020), (90, 5732552), (105, 4913616), (112, 4606515), (120, 4299414), (126, 4094680), (140, 3685212), (144, 3582845), (168, 3071010), (180, 2866276), (210, 2456808), (240, 2149707), (252, 2047340), (280, 1842606), (315, 1637872), (336, 1535505), (360, 1433138), (420, 1228404), (504, 1023670), (560, 921303), (630, 818936), (720, 716569), (840, 614202), (1008, 511835), (1260, 409468), (1680, 307101), (2520, 204734), (5040, 102367)]