252145159920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{119891}}^1$

素因数の和:120060

約数の個数: 240

約数和(自身を含む): 890569285632

約数和(自身を除く): 638424125712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 127, 138, 144, 180, 184, 207, 230, 240, 254, 276, 345, 360, 368, 381, 414, 460, 508, 552, 635, 690, 720, 762, 828, 920, 1016, 1035, 1104, 1143, 1270, 1380, 1524, 1656, 1840, 1905, 2032, 2070, 2286, 2540, 2760, 2921, 3048, 3312, 3810, 4140, 4572, 5080, 5520, 5715, 5842, 6096, 7620, 8280, 8763, 9144, 10160, 11430, 11684, 14605, 15240, 16560, 17526, 18288, 22860, 23368, 26289, 29210, 30480, 35052, 43815, 45720, 46736, 52578, 58420, 70104, 87630, 91440, 105156, 116840, 119891, 131445, 140208, 175260, 210312, 233680, 239782, 262890, 350520, 359673, 420624, 479564, 525780, 599455, 701040, 719346, 959128, 1051560, 1079019, 1198910, 1438692, 1798365, 1918256, 2103120, 2158038, 2397820, 2757493, 2877384, 3596730, 4316076, 4795640, 5395095, 5514986, 5754768, 7193460, 8272479, 8632152, 9591280, 10790190, 11029972, 13787465, 14386920, 15226157, 16544958, 17264304, 21580380, 22059944, 24817437, 27574930, 28773840, 30452314, 33089916, 41362395, 43160760, 44119888, 45678471, 49634874, 55149860, 60904628, 66179832, 76130785, 82724790, 86321520, 91356942, 99269748, 110299720, 121809256, 124087185, 132359664, 137035413, 152261570, 165449580, 182713884, 198539496, 220599440, 228392355, 243618512, 248174370, 274070826, 304523140, 330899160, 350201611, 365427768, 397078992, 456784710, 496348740, 548141652, 609046280, 661798320, 685177065, 700403222, 730855536, 913569420, 992697480, 1050604833, 1096283304, 1218092560, 1370354130, 1400806444, 1751008055, 1827138840, 1985394960, 2101209666, 2192566608, 2740708260, 2801612888, 3151814499, 3502016110, 3654277680, 4202419332, 5253024165, 5481416520, 5603225776, 6303628998, 7004032220, 8404838664, 10506048330, 10962833040, 12607257996, 14008064440, 15759072495, 16809677328, 21012096660, 25214515992, 28016128880, 31518144990, 42024193320, 50429031984, 63036289980, 84048386640, 126072579960, 252145159920]

約数ペア:

[(1, 252145159920), (2, 126072579960), (3, 84048386640), (4, 63036289980), (5, 50429031984), (6, 42024193320), (8, 31518144990), (9, 28016128880), (10, 25214515992), (12, 21012096660), (15, 16809677328), (16, 15759072495), (18, 14008064440), (20, 12607257996), (23, 10962833040), (24, 10506048330), (30, 8404838664), (36, 7004032220), (40, 6303628998), (45, 5603225776), (46, 5481416520), (48, 5253024165), (60, 4202419332), (69, 3654277680), (72, 3502016110), (80, 3151814499), (90, 2801612888), (92, 2740708260), (115, 2192566608), (120, 2101209666), (127, 1985394960), (138, 1827138840), (144, 1751008055), (180, 1400806444), (184, 1370354130), (207, 1218092560), (230, 1096283304), (240, 1050604833), (254, 992697480), (276, 913569420), (345, 730855536), (360, 700403222), (368, 685177065), (381, 661798320), (414, 609046280), (460, 548141652), (508, 496348740), (552, 456784710), (635, 397078992), (690, 365427768), (720, 350201611), (762, 330899160), (828, 304523140), (920, 274070826), (1016, 248174370), (1035, 243618512), (1104, 228392355), (1143, 220599440), (1270, 198539496), (1380, 182713884), (1524, 165449580), (1656, 152261570), (1840, 137035413), (1905, 132359664), (2032, 124087185), (2070, 121809256), (2286, 110299720), (2540, 99269748), (2760, 91356942), (2921, 86321520), (3048, 82724790), (3312, 76130785), (3810, 66179832), (4140, 60904628), (4572, 55149860), (5080, 49634874), (5520, 45678471), (5715, 44119888), (5842, 43160760), (6096, 41362395), (7620, 33089916), (8280, 30452314), (8763, 28773840), (9144, 27574930), (10160, 24817437), (11430, 22059944), (11684, 21580380), (14605, 17264304), (15240, 16544958), (16560, 15226157), (17526, 14386920), (18288, 13787465), (22860, 11029972), (23368, 10790190), (26289, 9591280), (29210, 8632152), (30480, 8272479), (35052, 7193460), (43815, 5754768), (45720, 5514986), (46736, 5395095), (52578, 4795640), (58420, 4316076), (70104, 3596730), (87630, 2877384), (91440, 2757493), (105156, 2397820), (116840, 2158038), (119891, 2103120), (131445, 1918256), (140208, 1798365), (175260, 1438692), (210312, 1198910), (233680, 1079019), (239782, 1051560), (262890, 959128), (350520, 719346), (359673, 701040), (420624, 599455), (479564, 525780)]