622048440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 2077855200

約数和(自身を除く): 1455806760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 169, 185, 195, 222, 260, 296, 312, 338, 370, 390, 444, 481, 507, 520, 555, 676, 740, 780, 829, 845, 888, 962, 1014, 1110, 1352, 1443, 1480, 1560, 1658, 1690, 1924, 2028, 2220, 2405, 2487, 2535, 2886, 3316, 3380, 3848, 4056, 4145, 4440, 4810, 4974, 5070, 5772, 6253, 6632, 6760, 7215, 8290, 9620, 9948, 10140, 10777, 11544, 12435, 12506, 14430, 16580, 18759, 19240, 19896, 20280, 21554, 24870, 25012, 28860, 30673, 31265, 32331, 33160, 37518, 43108, 49740, 50024, 53885, 57720, 61346, 62530, 64662, 75036, 86216, 92019, 93795, 99480, 107770, 122692, 125060, 129324, 140101, 150072, 153365, 161655, 184038, 187590, 215540, 245384, 250120, 258648, 280202, 306730, 323310, 368076, 375180, 398749, 420303, 431080, 460095, 560404, 613460, 646620, 700505, 736152, 750360, 797498, 840606, 920190, 1120808, 1196247, 1226920, 1293240, 1401010, 1594996, 1681212, 1840380, 1993745, 2101515, 2392494, 2802020, 3189992, 3362424, 3680760, 3987490, 4203030, 4784988, 5183737, 5604040, 5981235, 7974980, 8406060, 9569976, 10367474, 11962470, 15551211, 15949960, 16812120, 20734948, 23924940, 25918685, 31102422, 41469896, 47849880, 51837370, 62204844, 77756055, 103674740, 124409688, 155512110, 207349480, 311024220, 622048440]

約数ペア:

[(1, 622048440), (2, 311024220), (3, 207349480), (4, 155512110), (5, 124409688), (6, 103674740), (8, 77756055), (10, 62204844), (12, 51837370), (13, 47849880), (15, 41469896), (20, 31102422), (24, 25918685), (26, 23924940), (30, 20734948), (37, 16812120), (39, 15949960), (40, 15551211), (52, 11962470), (60, 10367474), (65, 9569976), (74, 8406060), (78, 7974980), (104, 5981235), (111, 5604040), (120, 5183737), (130, 4784988), (148, 4203030), (156, 3987490), (169, 3680760), (185, 3362424), (195, 3189992), (222, 2802020), (260, 2392494), (296, 2101515), (312, 1993745), (338, 1840380), (370, 1681212), (390, 1594996), (444, 1401010), (481, 1293240), (507, 1226920), (520, 1196247), (555, 1120808), (676, 920190), (740, 840606), (780, 797498), (829, 750360), (845, 736152), (888, 700505), (962, 646620), (1014, 613460), (1110, 560404), (1352, 460095), (1443, 431080), (1480, 420303), (1560, 398749), (1658, 375180), (1690, 368076), (1924, 323310), (2028, 306730), (2220, 280202), (2405, 258648), (2487, 250120), (2535, 245384), (2886, 215540), (3316, 187590), (3380, 184038), (3848, 161655), (4056, 153365), (4145, 150072), (4440, 140101), (4810, 129324), (4974, 125060), (5070, 122692), (5772, 107770), (6253, 99480), (6632, 93795), (6760, 92019), (7215, 86216), (8290, 75036), (9620, 64662), (9948, 62530), (10140, 61346), (10777, 57720), (11544, 53885), (12435, 50024), (12506, 49740), (14430, 43108), (16580, 37518), (18759, 33160), (19240, 32331), (19896, 31265), (20280, 30673), (21554, 28860), (24870, 25012)]