71740285560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{25013}}^1$

素因数の和:25318

約数の個数: 192

約数和(自身を含む): 241623233280

約数和(自身を除く): 169882947720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 257, 279, 310, 360, 372, 465, 514, 558, 620, 744, 771, 930, 1028, 1116, 1240, 1285, 1395, 1542, 1860, 2056, 2232, 2313, 2570, 2790, 3084, 3720, 3855, 4626, 5140, 5580, 6168, 7710, 7967, 9252, 10280, 11160, 11565, 15420, 15934, 18504, 23130, 23901, 25013, 30840, 31868, 39835, 46260, 47802, 50026, 63736, 71703, 75039, 79670, 92520, 95604, 100052, 119505, 125065, 143406, 150078, 159340, 191208, 200104, 225117, 239010, 250130, 286812, 300156, 318680, 358515, 375195, 450234, 478020, 500260, 573624, 600312, 717030, 750390, 775403, 900468, 956040, 1000520, 1125585, 1434060, 1500780, 1550806, 1800936, 2251170, 2326209, 2868120, 3001560, 3101612, 3877015, 4502340, 4652418, 6203224, 6428341, 6978627, 7754030, 9004680, 9304836, 11631045, 12856682, 13957254, 15508060, 18609672, 19285023, 23262090, 25713364, 27914508, 31016120, 32141705, 34893135, 38570046, 46524180, 51426728, 55829016, 57855069, 64283410, 69786270, 77140092, 93048360, 96425115, 115710138, 128566820, 139572540, 154280184, 192850230, 199278571, 231420276, 257133640, 279145080, 289275345, 385700460, 398557142, 462840552, 578550690, 597835713, 771400920, 797114284, 996392855, 1157101380, 1195671426, 1594228568, 1793507139, 1992785710, 2314202760, 2391342852, 2989178565, 3587014278, 3985571420, 4782685704, 5978357130, 7174028556, 7971142840, 8967535695, 11956714260, 14348057112, 17935071390, 23913428520, 35870142780, 71740285560]

約数ペア:

[(1, 71740285560), (2, 35870142780), (3, 23913428520), (4, 17935071390), (5, 14348057112), (6, 11956714260), (8, 8967535695), (9, 7971142840), (10, 7174028556), (12, 5978357130), (15, 4782685704), (18, 3985571420), (20, 3587014278), (24, 2989178565), (30, 2391342852), (31, 2314202760), (36, 1992785710), (40, 1793507139), (45, 1594228568), (60, 1195671426), (62, 1157101380), (72, 996392855), (90, 797114284), (93, 771400920), (120, 597835713), (124, 578550690), (155, 462840552), (180, 398557142), (186, 385700460), (248, 289275345), (257, 279145080), (279, 257133640), (310, 231420276), (360, 199278571), (372, 192850230), (465, 154280184), (514, 139572540), (558, 128566820), (620, 115710138), (744, 96425115), (771, 93048360), (930, 77140092), (1028, 69786270), (1116, 64283410), (1240, 57855069), (1285, 55829016), (1395, 51426728), (1542, 46524180), (1860, 38570046), (2056, 34893135), (2232, 32141705), (2313, 31016120), (2570, 27914508), (2790, 25713364), (3084, 23262090), (3720, 19285023), (3855, 18609672), (4626, 15508060), (5140, 13957254), (5580, 12856682), (6168, 11631045), (7710, 9304836), (7967, 9004680), (9252, 7754030), (10280, 6978627), (11160, 6428341), (11565, 6203224), (15420, 4652418), (15934, 4502340), (18504, 3877015), (23130, 3101612), (23901, 3001560), (25013, 2868120), (30840, 2326209), (31868, 2251170), (39835, 1800936), (46260, 1550806), (47802, 1500780), (50026, 1434060), (63736, 1125585), (71703, 1000520), (75039, 956040), (79670, 900468), (92520, 775403), (95604, 750390), (100052, 717030), (119505, 600312), (125065, 573624), (143406, 500260), (150078, 478020), (159340, 450234), (191208, 375195), (200104, 358515), (225117, 318680), (239010, 300156), (250130, 286812)]