70655760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{4673}}^1$

素因数の和:4702

約数の個数: 160

約数和(自身を含む): 278196480

約数和(自身を除く): 207540720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 4673, 5040, 7560, 9346, 14019, 15120, 18692, 23365, 28038, 32711, 37384, 42057, 46730, 56076, 65422, 70095, 74768, 84114, 93460, 98133, 112152, 126171, 130844, 140190, 163555, 168228, 186920, 196266, 210285, 224304, 252342, 261688, 280380, 294399, 327110, 336456, 373840, 392532, 420570, 490665, 504684, 523376, 560760, 588798, 630855, 654220, 672912, 785064, 841140, 883197, 981330, 1009368, 1121520, 1177596, 1261710, 1308440, 1471995, 1570128, 1682280, 1766394, 1962660, 2018736, 2355192, 2523420, 2616880, 2943990, 3364560, 3532788, 3925320, 4415985, 4710384, 5046840, 5887980, 7065576, 7850640, 8831970, 10093680, 11775960, 14131152, 17663940, 23551920, 35327880, 70655760]

約数ペア:

[(1, 70655760), (2, 35327880), (3, 23551920), (4, 17663940), (5, 14131152), (6, 11775960), (7, 10093680), (8, 8831970), (9, 7850640), (10, 7065576), (12, 5887980), (14, 5046840), (15, 4710384), (16, 4415985), (18, 3925320), (20, 3532788), (21, 3364560), (24, 2943990), (27, 2616880), (28, 2523420), (30, 2355192), (35, 2018736), (36, 1962660), (40, 1766394), (42, 1682280), (45, 1570128), (48, 1471995), (54, 1308440), (56, 1261710), (60, 1177596), (63, 1121520), (70, 1009368), (72, 981330), (80, 883197), (84, 841140), (90, 785064), (105, 672912), (108, 654220), (112, 630855), (120, 588798), (126, 560760), (135, 523376), (140, 504684), (144, 490665), (168, 420570), (180, 392532), (189, 373840), (210, 336456), (216, 327110), (240, 294399), (252, 280380), (270, 261688), (280, 252342), (315, 224304), (336, 210285), (360, 196266), (378, 186920), (420, 168228), (432, 163555), (504, 140190), (540, 130844), (560, 126171), (630, 112152), (720, 98133), (756, 93460), (840, 84114), (945, 74768), (1008, 70095), (1080, 65422), (1260, 56076), (1512, 46730), (1680, 42057), (1890, 37384), (2160, 32711), (2520, 28038), (3024, 23365), (3780, 18692), (4673, 15120), (5040, 14019), (7560, 9346)]