568806840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{75239}}^1$

素因数の和:75266

約数の個数: 128

約数和(自身を含む): 2166912000

約数和(自身を除く): 1598105160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 75239, 150478, 225717, 300956, 376195, 451434, 526673, 601912, 677151, 752390, 902868, 1053346, 1128585, 1354302, 1504780, 1580019, 1805736, 2031453, 2106692, 2257170, 2633365, 2708604, 3009560, 3160038, 3385755, 4062906, 4213384, 4514340, 4740057, 5266730, 5417208, 6320076, 6771510, 7900095, 8125812, 9028680, 9480114, 10157265, 10533460, 12640152, 13543020, 14220171, 15800190, 16251624, 18960228, 20314530, 21066920, 23700285, 27086040, 28440342, 31600380, 37920456, 40629060, 47400570, 56880684, 63200760, 71100855, 81258120, 94801140, 113761368, 142201710, 189602280, 284403420, 568806840]

約数ペア:

[(1, 568806840), (2, 284403420), (3, 189602280), (4, 142201710), (5, 113761368), (6, 94801140), (7, 81258120), (8, 71100855), (9, 63200760), (10, 56880684), (12, 47400570), (14, 40629060), (15, 37920456), (18, 31600380), (20, 28440342), (21, 27086040), (24, 23700285), (27, 21066920), (28, 20314530), (30, 18960228), (35, 16251624), (36, 15800190), (40, 14220171), (42, 13543020), (45, 12640152), (54, 10533460), (56, 10157265), (60, 9480114), (63, 9028680), (70, 8125812), (72, 7900095), (84, 6771510), (90, 6320076), (105, 5417208), (108, 5266730), (120, 4740057), (126, 4514340), (135, 4213384), (140, 4062906), (168, 3385755), (180, 3160038), (189, 3009560), (210, 2708604), (216, 2633365), (252, 2257170), (270, 2106692), (280, 2031453), (315, 1805736), (360, 1580019), (378, 1504780), (420, 1354302), (504, 1128585), (540, 1053346), (630, 902868), (756, 752390), (840, 677151), (945, 601912), (1080, 526673), (1260, 451434), (1512, 376195), (1890, 300956), (2520, 225717), (3780, 150478), (7560, 75239)]