39716040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3671

約数の個数: 128

約数和(自身を含む): 146684160

約数和(自身を除く): 106968120

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, 3637, 3640, 5460, 7274, 10911, 10920, 14548, 18185, 21822, 25459, 29096, 36370, 43644, 47281, 50918, 54555, 72740, 76377, 87288, 94562, 101836, 109110, 127295, 141843, 145480, 152754, 189124, 203672, 218220, 236405, 254590, 283686, 305508, 330967, 378248, 381885, 436440, 472810, 509180, 567372, 611016, 661934, 709215, 763770, 945620, 992901, 1018360, 1134744, 1323868, 1418430, 1527540, 1654835, 1891240, 1985802, 2647736, 2836860, 3055080, 3309670, 3971604, 4964505, 5673720, 6619340, 7943208, 9929010, 13238680, 19858020, 39716040]

約数ペア:

[(1, 39716040), (2, 19858020), (3, 13238680), (4, 9929010), (5, 7943208), (6, 6619340), (7, 5673720), (8, 4964505), (10, 3971604), (12, 3309670), (13, 3055080), (14, 2836860), (15, 2647736), (20, 1985802), (21, 1891240), (24, 1654835), (26, 1527540), (28, 1418430), (30, 1323868), (35, 1134744), (39, 1018360), (40, 992901), (42, 945620), (52, 763770), (56, 709215), (60, 661934), (65, 611016), (70, 567372), (78, 509180), (84, 472810), (91, 436440), (104, 381885), (105, 378248), (120, 330967), (130, 305508), (140, 283686), (156, 254590), (168, 236405), (182, 218220), (195, 203672), (210, 189124), (260, 152754), (273, 145480), (280, 141843), (312, 127295), (364, 109110), (390, 101836), (420, 94562), (455, 87288), (520, 76377), (546, 72740), (728, 54555), (780, 50918), (840, 47281), (910, 43644), (1092, 36370), (1365, 29096), (1560, 25459), (1820, 21822), (2184, 18185), (2730, 14548), (3637, 10920), (3640, 10911), (5460, 7274)]