1249336080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2118

約数の個数: 240

約数和(自身を含む): 4498640640

約数和(自身を除く): 3249304560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 37, 40, 45, 46, 48, 60, 69, 72, 74, 80, 90, 92, 111, 115, 120, 138, 144, 148, 180, 184, 185, 207, 222, 230, 240, 276, 296, 333, 345, 360, 368, 370, 414, 444, 460, 552, 555, 592, 666, 690, 720, 740, 828, 851, 888, 920, 1035, 1104, 1110, 1332, 1380, 1480, 1656, 1665, 1702, 1776, 1840, 2039, 2070, 2220, 2553, 2664, 2760, 2960, 3312, 3330, 3404, 4078, 4140, 4255, 4440, 5106, 5328, 5520, 6117, 6660, 6808, 7659, 8156, 8280, 8510, 8880, 10195, 10212, 12234, 12765, 13320, 13616, 15318, 16312, 16560, 17020, 18351, 20390, 20424, 24468, 25530, 26640, 30585, 30636, 32624, 34040, 36702, 38295, 40780, 40848, 46897, 48936, 51060, 61170, 61272, 68080, 73404, 75443, 76590, 81560, 91755, 93794, 97872, 102120, 122340, 122544, 140691, 146808, 150886, 153180, 163120, 183510, 187588, 204240, 226329, 234485, 244680, 281382, 293616, 301772, 306360, 367020, 375176, 377215, 422073, 452658, 468970, 489360, 562764, 603544, 612720, 678987, 703455, 734040, 750352, 754430, 844146, 905316, 937940, 1125528, 1131645, 1207088, 1357974, 1406910, 1468080, 1508860, 1688292, 1735189, 1810632, 1875880, 2110365, 2251056, 2263290, 2715948, 2813820, 3017720, 3376584, 3394935, 3470378, 3621264, 3751760, 4220730, 4526580, 5205567, 5431896, 5627640, 6035440, 6753168, 6789870, 6940756, 8441460, 8675945, 9053160, 10411134, 10863792, 11255280, 13579740, 13881512, 15616701, 16882920, 17351890, 18106320, 20822268, 26027835, 27159480, 27763024, 31233402, 33765840, 34703780, 41644536, 52055670, 54318960, 62466804, 69407560, 78083505, 83289072, 104111340, 124933608, 138815120, 156167010, 208222680, 249867216, 312334020, 416445360, 624668040, 1249336080]

約数ペア:

[(1, 1249336080), (2, 624668040), (3, 416445360), (4, 312334020), (5, 249867216), (6, 208222680), (8, 156167010), (9, 138815120), (10, 124933608), (12, 104111340), (15, 83289072), (16, 78083505), (18, 69407560), (20, 62466804), (23, 54318960), (24, 52055670), (30, 41644536), (36, 34703780), (37, 33765840), (40, 31233402), (45, 27763024), (46, 27159480), (48, 26027835), (60, 20822268), (69, 18106320), (72, 17351890), (74, 16882920), (80, 15616701), (90, 13881512), (92, 13579740), (111, 11255280), (115, 10863792), (120, 10411134), (138, 9053160), (144, 8675945), (148, 8441460), (180, 6940756), (184, 6789870), (185, 6753168), (207, 6035440), (222, 5627640), (230, 5431896), (240, 5205567), (276, 4526580), (296, 4220730), (333, 3751760), (345, 3621264), (360, 3470378), (368, 3394935), (370, 3376584), (414, 3017720), (444, 2813820), (460, 2715948), (552, 2263290), (555, 2251056), (592, 2110365), (666, 1875880), (690, 1810632), (720, 1735189), (740, 1688292), (828, 1508860), (851, 1468080), (888, 1406910), (920, 1357974), (1035, 1207088), (1104, 1131645), (1110, 1125528), (1332, 937940), (1380, 905316), (1480, 844146), (1656, 754430), (1665, 750352), (1702, 734040), (1776, 703455), (1840, 678987), (2039, 612720), (2070, 603544), (2220, 562764), (2553, 489360), (2664, 468970), (2760, 452658), (2960, 422073), (3312, 377215), (3330, 375176), (3404, 367020), (4078, 306360), (4140, 301772), (4255, 293616), (4440, 281382), (5106, 244680), (5328, 234485), (5520, 226329), (6117, 204240), (6660, 187588), (6808, 183510), (7659, 163120), (8156, 153180), (8280, 150886), (8510, 146808), (8880, 140691), (10195, 122544), (10212, 122340), (12234, 102120), (12765, 97872), (13320, 93794), (13616, 91755), (15318, 81560), (16312, 76590), (16560, 75443), (17020, 73404), (18351, 68080), (20390, 61272), (20424, 61170), (24468, 51060), (25530, 48936), (26640, 46897), (30585, 40848), (30636, 40780), (32624, 38295), (34040, 36702)]