117918840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 383745600

約数和(自身を除く): 265826760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 269, 281, 312, 390, 520, 538, 562, 780, 807, 843, 1076, 1124, 1345, 1405, 1560, 1614, 1686, 2152, 2248, 2690, 2810, 3228, 3372, 3497, 3653, 4035, 4215, 5380, 5620, 6456, 6744, 6994, 7306, 8070, 8430, 10491, 10760, 10959, 11240, 13988, 14612, 16140, 16860, 17485, 18265, 20982, 21918, 27976, 29224, 32280, 33720, 34970, 36530, 41964, 43836, 52455, 54795, 69940, 73060, 75589, 83928, 87672, 104910, 109590, 139880, 146120, 151178, 209820, 219180, 226767, 302356, 377945, 419640, 438360, 453534, 604712, 755890, 907068, 982657, 1133835, 1511780, 1814136, 1965314, 2267670, 2947971, 3023560, 3930628, 4535340, 4913285, 5895942, 7861256, 9070680, 9826570, 11791884, 14739855, 19653140, 23583768, 29479710, 39306280, 58959420, 117918840]

約数ペア:

[(1, 117918840), (2, 58959420), (3, 39306280), (4, 29479710), (5, 23583768), (6, 19653140), (8, 14739855), (10, 11791884), (12, 9826570), (13, 9070680), (15, 7861256), (20, 5895942), (24, 4913285), (26, 4535340), (30, 3930628), (39, 3023560), (40, 2947971), (52, 2267670), (60, 1965314), (65, 1814136), (78, 1511780), (104, 1133835), (120, 982657), (130, 907068), (156, 755890), (195, 604712), (260, 453534), (269, 438360), (281, 419640), (312, 377945), (390, 302356), (520, 226767), (538, 219180), (562, 209820), (780, 151178), (807, 146120), (843, 139880), (1076, 109590), (1124, 104910), (1345, 87672), (1405, 83928), (1560, 75589), (1614, 73060), (1686, 69940), (2152, 54795), (2248, 52455), (2690, 43836), (2810, 41964), (3228, 36530), (3372, 34970), (3497, 33720), (3653, 32280), (4035, 29224), (4215, 27976), (5380, 21918), (5620, 20982), (6456, 18265), (6744, 17485), (6994, 16860), (7306, 16140), (8070, 14612), (8430, 13988), (10491, 11240), (10760, 10959)]