7244040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 23794560

約数和(自身を除く): 16550520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 67, 68, 85, 102, 106, 120, 134, 136, 159, 170, 201, 204, 212, 255, 265, 268, 318, 335, 340, 402, 408, 424, 510, 530, 536, 636, 670, 680, 795, 804, 901, 1005, 1020, 1060, 1139, 1272, 1340, 1590, 1608, 1802, 2010, 2040, 2120, 2278, 2680, 2703, 3180, 3417, 3551, 3604, 4020, 4505, 4556, 5406, 5695, 6360, 6834, 7102, 7208, 8040, 9010, 9112, 10653, 10812, 11390, 13515, 13668, 14204, 17085, 17755, 18020, 21306, 21624, 22780, 27030, 27336, 28408, 34170, 35510, 36040, 42612, 45560, 53265, 54060, 60367, 68340, 71020, 85224, 106530, 108120, 120734, 136680, 142040, 181101, 213060, 241468, 301835, 362202, 426120, 482936, 603670, 724404, 905505, 1207340, 1448808, 1811010, 2414680, 3622020, 7244040]

約数ペア:

[(1, 7244040), (2, 3622020), (3, 2414680), (4, 1811010), (5, 1448808), (6, 1207340), (8, 905505), (10, 724404), (12, 603670), (15, 482936), (17, 426120), (20, 362202), (24, 301835), (30, 241468), (34, 213060), (40, 181101), (51, 142040), (53, 136680), (60, 120734), (67, 108120), (68, 106530), (85, 85224), (102, 71020), (106, 68340), (120, 60367), (134, 54060), (136, 53265), (159, 45560), (170, 42612), (201, 36040), (204, 35510), (212, 34170), (255, 28408), (265, 27336), (268, 27030), (318, 22780), (335, 21624), (340, 21306), (402, 18020), (408, 17755), (424, 17085), (510, 14204), (530, 13668), (536, 13515), (636, 11390), (670, 10812), (680, 10653), (795, 9112), (804, 9010), (901, 8040), (1005, 7208), (1020, 7102), (1060, 6834), (1139, 6360), (1272, 5695), (1340, 5406), (1590, 4556), (1608, 4505), (1802, 4020), (2010, 3604), (2040, 3551), (2120, 3417), (2278, 3180), (2680, 2703)]