16097640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 55157760

約数和(自身を除く): 39060120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 607, 663, 680, 780, 884, 1020, 1105, 1214, 1326, 1560, 1768, 1821, 2040, 2210, 2428, 2652, 3035, 3315, 3642, 4420, 4856, 5304, 6070, 6630, 7284, 7891, 8840, 9105, 10319, 12140, 13260, 14568, 15782, 18210, 20638, 23673, 24280, 26520, 30957, 31564, 36420, 39455, 41276, 47346, 51595, 61914, 63128, 72840, 78910, 82552, 94692, 103190, 118365, 123828, 134147, 154785, 157820, 189384, 206380, 236730, 247656, 268294, 309570, 315640, 402441, 412760, 473460, 536588, 619140, 670735, 804882, 946920, 1073176, 1238280, 1341470, 1609764, 2012205, 2682940, 3219528, 4024410, 5365880, 8048820, 16097640]

約数ペア:

[(1, 16097640), (2, 8048820), (3, 5365880), (4, 4024410), (5, 3219528), (6, 2682940), (8, 2012205), (10, 1609764), (12, 1341470), (13, 1238280), (15, 1073176), (17, 946920), (20, 804882), (24, 670735), (26, 619140), (30, 536588), (34, 473460), (39, 412760), (40, 402441), (51, 315640), (52, 309570), (60, 268294), (65, 247656), (68, 236730), (78, 206380), (85, 189384), (102, 157820), (104, 154785), (120, 134147), (130, 123828), (136, 118365), (156, 103190), (170, 94692), (195, 82552), (204, 78910), (221, 72840), (255, 63128), (260, 61914), (312, 51595), (340, 47346), (390, 41276), (408, 39455), (442, 36420), (510, 31564), (520, 30957), (607, 26520), (663, 24280), (680, 23673), (780, 20638), (884, 18210), (1020, 15782), (1105, 14568), (1214, 13260), (1326, 12140), (1560, 10319), (1768, 9105), (1821, 8840), (2040, 7891), (2210, 7284), (2428, 6630), (2652, 6070), (3035, 5304), (3315, 4856), (3642, 4420)]