15672391920

素因数分解:

$2^4\times 3^9\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 400

約数和(自身を含む): 56342420640

約数和(自身を除く): 40670028720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 243, 269, 270, 296, 324, 333, 360, 370, 405, 432, 444, 486, 538, 540, 555, 592, 648, 666, 720, 729, 740, 807, 810, 888, 972, 999, 1076, 1080, 1110, 1215, 1296, 1332, 1345, 1458, 1480, 1614, 1620, 1665, 1776, 1944, 1998, 2152, 2160, 2187, 2220, 2421, 2430, 2664, 2690, 2916, 2960, 2997, 3228, 3240, 3330, 3645, 3888, 3996, 4035, 4304, 4374, 4440, 4842, 4860, 4995, 5328, 5380, 5832, 5994, 6456, 6480, 6561, 6660, 7263, 7290, 7992, 8070, 8748, 8880, 8991, 9684, 9720, 9953, 9990, 10760, 10935, 11664, 11988, 12105, 12912, 13122, 13320, 14526, 14580, 14985, 15984, 16140, 17496, 17982, 19368, 19440, 19683, 19906, 19980, 21520, 21789, 21870, 23976, 24210, 26244, 26640, 26973, 29052, 29160, 29859, 29970, 32280, 32805, 34992, 35964, 36315, 38736, 39366, 39812, 39960, 43578, 43740, 44955, 47952, 48420, 49765, 52488, 53946, 58104, 58320, 59718, 59940, 64560, 65367, 65610, 71928, 72630, 78732, 79624, 79920, 80919, 87156, 87480, 89577, 89910, 96840, 98415, 99530, 104976, 107892, 108945, 116208, 119436, 119880, 130734, 131220, 134865, 143856, 145260, 149295, 157464, 159248, 161838, 174312, 174960, 179154, 179820, 193680, 196101, 196830, 199060, 215784, 217890, 238872, 239760, 242757, 261468, 262440, 268731, 269730, 290520, 298590, 314928, 323676, 326835, 348624, 358308, 359640, 392202, 393660, 398120, 404595, 431568, 435780, 447885, 477744, 485514, 522936, 524880, 537462, 539460, 581040, 588303, 597180, 647352, 653670, 716616, 719280, 728271, 784404, 787320, 796240, 806193, 809190, 871560, 895770, 971028, 980505, 1045872, 1074924, 1078920, 1176606, 1194360, 1213785, 1294704, 1307340, 1343655, 1433232, 1456542, 1568808, 1574640, 1612386, 1618380, 1743120, 1764909, 1791540, 1942056, 1961010, 2149848, 2157840, 2353212, 2388720, 2418579, 2427570, 2614680, 2687310, 2913084, 2941515, 3137616, 3224772, 3236760, 3529818, 3583080, 3641355, 3884112, 3922020, 4030965, 4299696, 4706424, 4837158, 4855140, 5229360, 5294727, 5374620, 5826168, 5883030, 6449544, 6473520, 7059636, 7166160, 7255737, 7282710, 7844040, 8061930, 8824545, 9412848, 9674316, 9710280, 10589454, 10749240, 11652336, 11766060, 12092895, 12899088, 14119272, 14511474, 14565420, 15688080, 16123860, 17649090, 19348632, 19420560, 21178908, 21498480, 21767211, 23532120, 24185790, 26473635, 28238544, 29022948, 29130840, 32247720, 35298180, 36278685, 38697264, 42357816, 43534422, 47064240, 48371580, 52947270, 58045896, 58261680, 64495440, 65301633, 70596360, 72557370, 84715632, 87068844, 96743160, 105894540, 108836055, 116091792, 130603266, 141192720, 145114740, 174137688, 193486320, 195904899, 211789080, 217672110, 261206532, 290229480, 326508165, 348275376, 391809798, 423578160, 435344220, 522413064, 580458960, 653016330, 783619596, 870688440, 979524495, 1044826128, 1306032660, 1567239192, 1741376880, 1959048990, 2612065320, 3134478384, 3918097980, 5224130640, 7836195960, 15672391920]

約数ペア:

[(1, 15672391920), (2, 7836195960), (3, 5224130640), (4, 3918097980), (5, 3134478384), (6, 2612065320), (8, 1959048990), (9, 1741376880), (10, 1567239192), (12, 1306032660), (15, 1044826128), (16, 979524495), (18, 870688440), (20, 783619596), (24, 653016330), (27, 580458960), (30, 522413064), (36, 435344220), (37, 423578160), (40, 391809798), (45, 348275376), (48, 326508165), (54, 290229480), (60, 261206532), (72, 217672110), (74, 211789080), (80, 195904899), (81, 193486320), (90, 174137688), (108, 145114740), (111, 141192720), (120, 130603266), (135, 116091792), (144, 108836055), (148, 105894540), (162, 96743160), (180, 87068844), (185, 84715632), (216, 72557370), (222, 70596360), (240, 65301633), (243, 64495440), (269, 58261680), (270, 58045896), (296, 52947270), (324, 48371580), (333, 47064240), (360, 43534422), (370, 42357816), (405, 38697264), (432, 36278685), (444, 35298180), (486, 32247720), (538, 29130840), (540, 29022948), (555, 28238544), (592, 26473635), (648, 24185790), (666, 23532120), (720, 21767211), (729, 21498480), (740, 21178908), (807, 19420560), (810, 19348632), (888, 17649090), (972, 16123860), (999, 15688080), (1076, 14565420), (1080, 14511474), (1110, 14119272), (1215, 12899088), (1296, 12092895), (1332, 11766060), (1345, 11652336), (1458, 10749240), (1480, 10589454), (1614, 9710280), (1620, 9674316), (1665, 9412848), (1776, 8824545), (1944, 8061930), (1998, 7844040), (2152, 7282710), (2160, 7255737), (2187, 7166160), (2220, 7059636), (2421, 6473520), (2430, 6449544), (2664, 5883030), (2690, 5826168), (2916, 5374620), (2960, 5294727), (2997, 5229360), (3228, 4855140), (3240, 4837158), (3330, 4706424), (3645, 4299696), (3888, 4030965), (3996, 3922020), (4035, 3884112), (4304, 3641355), (4374, 3583080), (4440, 3529818), (4842, 3236760), (4860, 3224772), (4995, 3137616), (5328, 2941515), (5380, 2913084), (5832, 2687310), (5994, 2614680), (6456, 2427570), (6480, 2418579), (6561, 2388720), (6660, 2353212), (7263, 2157840), (7290, 2149848), (7992, 1961010), (8070, 1942056), (8748, 1791540), (8880, 1764909), (8991, 1743120), (9684, 1618380), (9720, 1612386), (9953, 1574640), (9990, 1568808), (10760, 1456542), (10935, 1433232), (11664, 1343655), (11988, 1307340), (12105, 1294704), (12912, 1213785), (13122, 1194360), (13320, 1176606), (14526, 1078920), (14580, 1074924), (14985, 1045872), (15984, 980505), (16140, 971028), (17496, 895770), (17982, 871560), (19368, 809190), (19440, 806193), (19683, 796240), (19906, 787320), (19980, 784404), (21520, 728271), (21789, 719280), (21870, 716616), (23976, 653670), (24210, 647352), (26244, 597180), (26640, 588303), (26973, 581040), (29052, 539460), (29160, 537462), (29859, 524880), (29970, 522936), (32280, 485514), (32805, 477744), (34992, 447885), (35964, 435780), (36315, 431568), (38736, 404595), (39366, 398120), (39812, 393660), (39960, 392202), (43578, 359640), (43740, 358308), (44955, 348624), (47952, 326835), (48420, 323676), (49765, 314928), (52488, 298590), (53946, 290520), (58104, 269730), (58320, 268731), (59718, 262440), (59940, 261468), (64560, 242757), (65367, 239760), (65610, 238872), (71928, 217890), (72630, 215784), (78732, 199060), (79624, 196830), (79920, 196101), (80919, 193680), (87156, 179820), (87480, 179154), (89577, 174960), (89910, 174312), (96840, 161838), (98415, 159248), (99530, 157464), (104976, 149295), (107892, 145260), (108945, 143856), (116208, 134865), (119436, 131220), (119880, 130734)]