12285488880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{65881}}^1$

素因数の和:65944

約数の個数: 240

約数和(自身を含む): 48428013504

約数和(自身を除く): 36142524624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 6216, 6660, 7770, 8880, 9324, 10360, 11655, 12432, 13320, 15540, 18648, 20720, 23310, 26640, 31080, 37296, 46620, 62160, 65881, 93240, 131762, 186480, 197643, 263524, 329405, 395286, 461167, 527048, 592929, 658810, 790572, 922334, 988215, 1054096, 1185858, 1317620, 1383501, 1581144, 1844668, 1976430, 2305835, 2371716, 2437597, 2635240, 2767002, 2964645, 3162288, 3689336, 3952860, 4150503, 4611670, 4743432, 4875194, 5270480, 5534004, 5929290, 6917505, 7312791, 7378672, 7905720, 8301006, 9223340, 9486864, 9750388, 11068008, 11858580, 12187985, 13835010, 14625582, 15811440, 16602012, 17063179, 18446680, 19500776, 20752515, 21938373, 22136016, 23717160, 24375970, 27670020, 29251164, 33204024, 34126358, 36563955, 36893360, 39001552, 41505030, 43876746, 47434320, 48751940, 51189537, 55340040, 58502328, 66408048, 68252716, 73127910, 83010060, 85315895, 87753492, 97503880, 102379074, 109691865, 110680080, 117004656, 136505432, 146255820, 153568611, 166020120, 170631790, 175506984, 195007760, 204758148, 219383730, 255947685, 273010864, 292511640, 307137222, 332040240, 341263580, 351013968, 409516296, 438767460, 511895370, 585023280, 614274444, 682527160, 767843055, 819032592, 877534920, 1023790740, 1228548888, 1365054320, 1535686110, 1755069840, 2047581480, 2457097776, 3071372220, 4095162960, 6142744440, 12285488880]

約数ペア:

[(1, 12285488880), (2, 6142744440), (3, 4095162960), (4, 3071372220), (5, 2457097776), (6, 2047581480), (7, 1755069840), (8, 1535686110), (9, 1365054320), (10, 1228548888), (12, 1023790740), (14, 877534920), (15, 819032592), (16, 767843055), (18, 682527160), (20, 614274444), (21, 585023280), (24, 511895370), (28, 438767460), (30, 409516296), (35, 351013968), (36, 341263580), (37, 332040240), (40, 307137222), (42, 292511640), (45, 273010864), (48, 255947685), (56, 219383730), (60, 204758148), (63, 195007760), (70, 175506984), (72, 170631790), (74, 166020120), (80, 153568611), (84, 146255820), (90, 136505432), (105, 117004656), (111, 110680080), (112, 109691865), (120, 102379074), (126, 97503880), (140, 87753492), (144, 85315895), (148, 83010060), (168, 73127910), (180, 68252716), (185, 66408048), (210, 58502328), (222, 55340040), (240, 51189537), (252, 48751940), (259, 47434320), (280, 43876746), (296, 41505030), (315, 39001552), (333, 36893360), (336, 36563955), (360, 34126358), (370, 33204024), (420, 29251164), (444, 27670020), (504, 24375970), (518, 23717160), (555, 22136016), (560, 21938373), (592, 20752515), (630, 19500776), (666, 18446680), (720, 17063179), (740, 16602012), (777, 15811440), (840, 14625582), (888, 13835010), (1008, 12187985), (1036, 11858580), (1110, 11068008), (1260, 9750388), (1295, 9486864), (1332, 9223340), (1480, 8301006), (1554, 7905720), (1665, 7378672), (1680, 7312791), (1776, 6917505), (2072, 5929290), (2220, 5534004), (2331, 5270480), (2520, 4875194), (2590, 4743432), (2664, 4611670), (2960, 4150503), (3108, 3952860), (3330, 3689336), (3885, 3162288), (4144, 2964645), (4440, 2767002), (4662, 2635240), (5040, 2437597), (5180, 2371716), (5328, 2305835), (6216, 1976430), (6660, 1844668), (7770, 1581144), (8880, 1383501), (9324, 1317620), (10360, 1185858), (11655, 1054096), (12432, 988215), (13320, 922334), (15540, 790572), (18648, 658810), (20720, 592929), (23310, 527048), (26640, 461167), (31080, 395286), (37296, 329405), (46620, 263524), (62160, 197643), (65881, 186480), (93240, 131762)]