2905050960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{192133}}^1$

素因数の和:192162

約数の個数: 160

約数和(自身を含む): 11435815680

約数和(自身を除く): 8530764720

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, 5040, 7560, 15120, 192133, 384266, 576399, 768532, 960665, 1152798, 1344931, 1537064, 1729197, 1921330, 2305596, 2689862, 2881995, 3074128, 3458394, 3842660, 4034793, 4611192, 5187591, 5379724, 5763990, 6724655, 6916788, 7685320, 8069586, 8645985, 9222384, 10375182, 10759448, 11527980, 12104379, 13449310, 13833576, 15370640, 16139172, 17291970, 20173965, 20750364, 21518896, 23055960, 24208758, 25937955, 26898620, 27667152, 32278344, 34583940, 36313137, 40347930, 41500728, 46111920, 48417516, 51875910, 53797240, 60521895, 64556688, 69167880, 72626274, 80695860, 83001456, 96835032, 103751820, 107594480, 121043790, 138335760, 145252548, 161391720, 181565685, 193670064, 207503640, 242087580, 290505096, 322783440, 363131370, 415007280, 484175160, 581010192, 726262740, 968350320, 1452525480, 2905050960]

約数ペア:

[(1, 2905050960), (2, 1452525480), (3, 968350320), (4, 726262740), (5, 581010192), (6, 484175160), (7, 415007280), (8, 363131370), (9, 322783440), (10, 290505096), (12, 242087580), (14, 207503640), (15, 193670064), (16, 181565685), (18, 161391720), (20, 145252548), (21, 138335760), (24, 121043790), (27, 107594480), (28, 103751820), (30, 96835032), (35, 83001456), (36, 80695860), (40, 72626274), (42, 69167880), (45, 64556688), (48, 60521895), (54, 53797240), (56, 51875910), (60, 48417516), (63, 46111920), (70, 41500728), (72, 40347930), (80, 36313137), (84, 34583940), (90, 32278344), (105, 27667152), (108, 26898620), (112, 25937955), (120, 24208758), (126, 23055960), (135, 21518896), (140, 20750364), (144, 20173965), (168, 17291970), (180, 16139172), (189, 15370640), (210, 13833576), (216, 13449310), (240, 12104379), (252, 11527980), (270, 10759448), (280, 10375182), (315, 9222384), (336, 8645985), (360, 8069586), (378, 7685320), (420, 6916788), (432, 6724655), (504, 5763990), (540, 5379724), (560, 5187591), (630, 4611192), (720, 4034793), (756, 3842660), (840, 3458394), (945, 3074128), (1008, 2881995), (1080, 2689862), (1260, 2305596), (1512, 1921330), (1680, 1729197), (1890, 1537064), (2160, 1344931), (2520, 1152798), (3024, 960665), (3780, 768532), (5040, 576399), (7560, 384266), (15120, 192133)]