1597504680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2063}}^1$

素因数の和:2325

約数の個数: 160

約数和(自身を含む): 5394470400

約数和(自身を除く): 3796965720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 239, 270, 324, 360, 405, 478, 540, 648, 717, 810, 956, 1080, 1195, 1434, 1620, 1912, 2063, 2151, 2390, 2868, 3240, 3585, 4126, 4302, 4780, 5736, 6189, 6453, 7170, 8252, 8604, 9560, 10315, 10755, 12378, 12906, 14340, 16504, 17208, 18567, 19359, 20630, 21510, 24756, 25812, 28680, 30945, 32265, 37134, 38718, 41260, 43020, 49512, 51624, 55701, 61890, 64530, 74268, 77436, 82520, 86040, 92835, 96795, 111402, 123780, 129060, 148536, 154872, 167103, 185670, 193590, 222804, 247560, 258120, 278505, 334206, 371340, 387180, 445608, 493057, 557010, 668412, 742680, 774360, 835515, 986114, 1114020, 1336824, 1479171, 1671030, 1972228, 2228040, 2465285, 2958342, 3342060, 3944456, 4437513, 4930570, 5916684, 6684120, 7395855, 8875026, 9861140, 11833368, 13312539, 14791710, 17750052, 19722280, 22187565, 26625078, 29583420, 35500104, 39937617, 44375130, 53250156, 59166840, 66562695, 79875234, 88750260, 106500312, 133125390, 159750468, 177500520, 199688085, 266250780, 319500936, 399376170, 532501560, 798752340, 1597504680]

約数ペア:

[(1, 1597504680), (2, 798752340), (3, 532501560), (4, 399376170), (5, 319500936), (6, 266250780), (8, 199688085), (9, 177500520), (10, 159750468), (12, 133125390), (15, 106500312), (18, 88750260), (20, 79875234), (24, 66562695), (27, 59166840), (30, 53250156), (36, 44375130), (40, 39937617), (45, 35500104), (54, 29583420), (60, 26625078), (72, 22187565), (81, 19722280), (90, 17750052), (108, 14791710), (120, 13312539), (135, 11833368), (162, 9861140), (180, 8875026), (216, 7395855), (239, 6684120), (270, 5916684), (324, 4930570), (360, 4437513), (405, 3944456), (478, 3342060), (540, 2958342), (648, 2465285), (717, 2228040), (810, 1972228), (956, 1671030), (1080, 1479171), (1195, 1336824), (1434, 1114020), (1620, 986114), (1912, 835515), (2063, 774360), (2151, 742680), (2390, 668412), (2868, 557010), (3240, 493057), (3585, 445608), (4126, 387180), (4302, 371340), (4780, 334206), (5736, 278505), (6189, 258120), (6453, 247560), (7170, 222804), (8252, 193590), (8604, 185670), (9560, 167103), (10315, 154872), (10755, 148536), (12378, 129060), (12906, 123780), (14340, 111402), (16504, 96795), (17208, 92835), (18567, 86040), (19359, 82520), (20630, 77436), (21510, 74268), (24756, 64530), (25812, 61890), (28680, 55701), (30945, 51624), (32265, 49512), (37134, 43020), (38718, 41260)]