71004804120

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21937}}^1$

素因数の和:22006

約数の個数: 256

約数和(自身を含む): 246091708800

約数和(自身を除く): 175086904680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 555, 648, 666, 729, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1332, 1458, 1480, 1620, 1665, 1944, 1998, 2187, 2220, 2430, 2664, 2916, 2997, 3240, 3330, 3645, 3996, 4374, 4440, 4860, 4995, 5832, 5994, 6660, 7290, 7992, 8748, 8991, 9720, 9990, 10935, 11988, 13320, 14580, 14985, 17496, 17982, 19980, 21870, 21937, 23976, 26973, 29160, 29970, 35964, 39960, 43740, 43874, 44955, 53946, 59940, 65811, 71928, 80919, 87480, 87748, 89910, 107892, 109685, 119880, 131622, 134865, 161838, 175496, 179820, 197433, 215784, 219370, 263244, 269730, 323676, 329055, 359640, 394866, 404595, 438740, 526488, 539460, 592299, 647352, 658110, 789732, 809190, 811669, 877480, 987165, 1078920, 1184598, 1316220, 1579464, 1618380, 1623338, 1776897, 1974330, 2369196, 2435007, 2632440, 2961495, 3236760, 3246676, 3553794, 3948660, 4058345, 4738392, 4870014, 5330691, 5922990, 6493352, 7107588, 7305021, 7897320, 8116690, 8884485, 9740028, 10661382, 11845980, 12175035, 14215176, 14610042, 15992073, 16233380, 17768970, 19480056, 21322764, 21915063, 23691960, 24350070, 26653455, 29220084, 31984146, 32466760, 35537940, 36525105, 42645528, 43830126, 47976219, 48700140, 53306910, 58440168, 63968292, 65745189, 71075880, 73050210, 79960365, 87660252, 95952438, 97400280, 106613820, 109575315, 127936584, 131490378, 146100420, 159920730, 175320504, 191904876, 197235567, 213227640, 219150630, 239881095, 262980756, 292200840, 319841460, 328725945, 383809752, 394471134, 438301260, 479762190, 525961512, 591706701, 639682920, 657451890, 788942268, 876602520, 959524380, 986177835, 1183413402, 1314903780, 1577884536, 1775120103, 1919048760, 1972355670, 2366826804, 2629807560, 2958533505, 3550240206, 3944711340, 4733653608, 5917067010, 7100480412, 7889422680, 8875600515, 11834134020, 14200960824, 17751201030, 23668268040, 35502402060, 71004804120]

約数ペア:

[(1, 71004804120), (2, 35502402060), (3, 23668268040), (4, 17751201030), (5, 14200960824), (6, 11834134020), (8, 8875600515), (9, 7889422680), (10, 7100480412), (12, 5917067010), (15, 4733653608), (18, 3944711340), (20, 3550240206), (24, 2958533505), (27, 2629807560), (30, 2366826804), (36, 1972355670), (37, 1919048760), (40, 1775120103), (45, 1577884536), (54, 1314903780), (60, 1183413402), (72, 986177835), (74, 959524380), (81, 876602520), (90, 788942268), (108, 657451890), (111, 639682920), (120, 591706701), (135, 525961512), (148, 479762190), (162, 438301260), (180, 394471134), (185, 383809752), (216, 328725945), (222, 319841460), (243, 292200840), (270, 262980756), (296, 239881095), (324, 219150630), (333, 213227640), (360, 197235567), (370, 191904876), (405, 175320504), (444, 159920730), (486, 146100420), (540, 131490378), (555, 127936584), (648, 109575315), (666, 106613820), (729, 97400280), (740, 95952438), (810, 87660252), (888, 79960365), (972, 73050210), (999, 71075880), (1080, 65745189), (1110, 63968292), (1215, 58440168), (1332, 53306910), (1458, 48700140), (1480, 47976219), (1620, 43830126), (1665, 42645528), (1944, 36525105), (1998, 35537940), (2187, 32466760), (2220, 31984146), (2430, 29220084), (2664, 26653455), (2916, 24350070), (2997, 23691960), (3240, 21915063), (3330, 21322764), (3645, 19480056), (3996, 17768970), (4374, 16233380), (4440, 15992073), (4860, 14610042), (4995, 14215176), (5832, 12175035), (5994, 11845980), (6660, 10661382), (7290, 9740028), (7992, 8884485), (8748, 8116690), (8991, 7897320), (9720, 7305021), (9990, 7107588), (10935, 6493352), (11988, 5922990), (13320, 5330691), (14580, 4870014), (14985, 4738392), (17496, 4058345), (17982, 3948660), (19980, 3553794), (21870, 3246676), (21937, 3236760), (23976, 2961495), (26973, 2632440), (29160, 2435007), (29970, 2369196), (35964, 1974330), (39960, 1776897), (43740, 1623338), (43874, 1618380), (44955, 1579464), (53946, 1316220), (59940, 1184598), (65811, 1078920), (71928, 987165), (80919, 877480), (87480, 811669), (87748, 809190), (89910, 789732), (107892, 658110), (109685, 647352), (119880, 592299), (131622, 539460), (134865, 526488), (161838, 438740), (175496, 404595), (179820, 394866), (197433, 359640), (215784, 329055), (219370, 323676), (263244, 269730)]