241452120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22111}}^1$

素因数の和:22145

約数の個数: 128

約数和(自身を含む): 891555840

約数和(自身を除く): 650103720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 22111, 44222, 66333, 88444, 110555, 132666, 154777, 176888, 221110, 265332, 287443, 309554, 331665, 442220, 464331, 530664, 574886, 619108, 663330, 773885, 862329, 884440, 928662, 1149772, 1238216, 1326660, 1437215, 1547770, 1724658, 1857324, 2012101, 2299544, 2321655, 2653320, 2874430, 3095540, 3449316, 3714648, 4024202, 4311645, 4643310, 5748860, 6036303, 6191080, 6898632, 8048404, 8623290, 9286620, 10060505, 11497720, 12072606, 16096808, 17246580, 18573240, 20121010, 24145212, 30181515, 34493160, 40242020, 48290424, 60363030, 80484040, 120726060, 241452120]

約数ペア:

[(1, 241452120), (2, 120726060), (3, 80484040), (4, 60363030), (5, 48290424), (6, 40242020), (7, 34493160), (8, 30181515), (10, 24145212), (12, 20121010), (13, 18573240), (14, 17246580), (15, 16096808), (20, 12072606), (21, 11497720), (24, 10060505), (26, 9286620), (28, 8623290), (30, 8048404), (35, 6898632), (39, 6191080), (40, 6036303), (42, 5748860), (52, 4643310), (56, 4311645), (60, 4024202), (65, 3714648), (70, 3449316), (78, 3095540), (84, 2874430), (91, 2653320), (104, 2321655), (105, 2299544), (120, 2012101), (130, 1857324), (140, 1724658), (156, 1547770), (168, 1437215), (182, 1326660), (195, 1238216), (210, 1149772), (260, 928662), (273, 884440), (280, 862329), (312, 773885), (364, 663330), (390, 619108), (420, 574886), (455, 530664), (520, 464331), (546, 442220), (728, 331665), (780, 309554), (840, 287443), (910, 265332), (1092, 221110), (1365, 176888), (1560, 154777), (1820, 132666), (2184, 110555), (2730, 88444), (3640, 66333), (5460, 44222), (10920, 22111)]