78144077160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{1831}}^1$

素因数の和:2813

約数の個数: 256

約数和(自身を含む): 266973696000

約数和(自身を除く): 188829618840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 919, 1032, 1080, 1161, 1290, 1548, 1720, 1831, 1838, 1935, 2322, 2580, 2757, 3096, 3662, 3676, 3870, 4595, 4644, 5160, 5493, 5514, 5805, 7324, 7352, 7740, 8271, 9155, 9190, 9288, 10986, 11028, 11610, 13785, 14648, 15480, 16479, 16542, 18310, 18380, 21972, 22056, 23220, 24813, 27465, 27570, 32958, 33084, 36620, 36760, 39517, 41355, 43944, 46440, 49437, 49626, 54930, 55140, 65916, 66168, 73240, 78733, 79034, 82395, 82710, 98874, 99252, 109860, 110280, 118551, 124065, 131832, 157466, 158068, 164790, 165420, 197585, 197748, 198504, 219720, 236199, 237102, 247185, 248130, 314932, 316136, 329580, 330840, 355653, 393665, 395170, 395496, 472398, 474204, 494370, 496260, 592755, 629864, 659160, 708597, 711306, 787330, 790340, 944796, 948408, 988740, 992520, 1066959, 1180995, 1185510, 1417194, 1422612, 1574660, 1580680, 1682689, 1778265, 1889592, 1977480, 2125791, 2133918, 2361990, 2371020, 2834388, 2845224, 3149320, 3365378, 3542985, 3556530, 4251582, 4267836, 4723980, 4742040, 5048067, 5334795, 5668776, 6730756, 7085970, 7113060, 8413445, 8503164, 8535672, 9447960, 10096134, 10628955, 10669590, 13461512, 14171940, 14226120, 15144201, 16826890, 17006328, 20192268, 21257910, 21339180, 25240335, 28343880, 30288402, 33653780, 40384536, 42515820, 42678360, 45432603, 50480670, 60576804, 67307560, 72355627, 75721005, 85031640, 90865206, 100961340, 121153608, 144711254, 151442010, 181730412, 201922680, 217066881, 227163015, 289422508, 302884020, 361778135, 363460824, 434133762, 454326030, 578845016, 605768040, 651200643, 723556270, 868267524, 908652060, 1085334405, 1302401286, 1447112540, 1736535048, 1817304120, 1953601929, 2170668810, 2604802572, 2894225080, 3256003215, 3907203858, 4341337620, 5209605144, 6512006430, 7814407716, 8682675240, 9768009645, 13024012860, 15628815432, 19536019290, 26048025720, 39072038580, 78144077160]

約数ペア:

[(1, 78144077160), (2, 39072038580), (3, 26048025720), (4, 19536019290), (5, 15628815432), (6, 13024012860), (8, 9768009645), (9, 8682675240), (10, 7814407716), (12, 6512006430), (15, 5209605144), (18, 4341337620), (20, 3907203858), (24, 3256003215), (27, 2894225080), (30, 2604802572), (36, 2170668810), (40, 1953601929), (43, 1817304120), (45, 1736535048), (54, 1447112540), (60, 1302401286), (72, 1085334405), (86, 908652060), (90, 868267524), (108, 723556270), (120, 651200643), (129, 605768040), (135, 578845016), (172, 454326030), (180, 434133762), (215, 363460824), (216, 361778135), (258, 302884020), (270, 289422508), (344, 227163015), (360, 217066881), (387, 201922680), (430, 181730412), (516, 151442010), (540, 144711254), (645, 121153608), (774, 100961340), (860, 90865206), (919, 85031640), (1032, 75721005), (1080, 72355627), (1161, 67307560), (1290, 60576804), (1548, 50480670), (1720, 45432603), (1831, 42678360), (1838, 42515820), (1935, 40384536), (2322, 33653780), (2580, 30288402), (2757, 28343880), (3096, 25240335), (3662, 21339180), (3676, 21257910), (3870, 20192268), (4595, 17006328), (4644, 16826890), (5160, 15144201), (5493, 14226120), (5514, 14171940), (5805, 13461512), (7324, 10669590), (7352, 10628955), (7740, 10096134), (8271, 9447960), (9155, 8535672), (9190, 8503164), (9288, 8413445), (10986, 7113060), (11028, 7085970), (11610, 6730756), (13785, 5668776), (14648, 5334795), (15480, 5048067), (16479, 4742040), (16542, 4723980), (18310, 4267836), (18380, 4251582), (21972, 3556530), (22056, 3542985), (23220, 3365378), (24813, 3149320), (27465, 2845224), (27570, 2834388), (32958, 2371020), (33084, 2361990), (36620, 2133918), (36760, 2125791), (39517, 1977480), (41355, 1889592), (43944, 1778265), (46440, 1682689), (49437, 1580680), (49626, 1574660), (54930, 1422612), (55140, 1417194), (65916, 1185510), (66168, 1180995), (73240, 1066959), (78733, 992520), (79034, 988740), (82395, 948408), (82710, 944796), (98874, 790340), (99252, 787330), (109860, 711306), (110280, 708597), (118551, 659160), (124065, 629864), (131832, 592755), (157466, 496260), (158068, 494370), (164790, 474204), (165420, 472398), (197585, 395496), (197748, 395170), (198504, 393665), (219720, 355653), (236199, 330840), (237102, 329580), (247185, 316136), (248130, 314932)]