1057686480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 3676907520

約数和(自身を除く): 2619221040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 127, 129, 144, 172, 180, 215, 240, 254, 258, 269, 344, 360, 381, 387, 430, 508, 516, 538, 635, 645, 688, 720, 762, 774, 807, 860, 1016, 1032, 1076, 1143, 1270, 1290, 1345, 1524, 1548, 1614, 1720, 1905, 1935, 2032, 2064, 2152, 2286, 2421, 2540, 2580, 2690, 3048, 3096, 3228, 3440, 3810, 3870, 4035, 4304, 4572, 4842, 5080, 5160, 5380, 5461, 5715, 6096, 6192, 6456, 7620, 7740, 8070, 9144, 9684, 10160, 10320, 10760, 10922, 11430, 11567, 12105, 12912, 15240, 15480, 16140, 16383, 18288, 19368, 21520, 21844, 22860, 23134, 24210, 27305, 30480, 30960, 32280, 32766, 34163, 34701, 38736, 43688, 45720, 46268, 48420, 49149, 54610, 57835, 64560, 65532, 68326, 69402, 81915, 87376, 91440, 92536, 96840, 98298, 102489, 104103, 109220, 115670, 131064, 136652, 138804, 163830, 170815, 173505, 185072, 193680, 196596, 204978, 208206, 218440, 231340, 245745, 262128, 273304, 277608, 307467, 327660, 341630, 347010, 393192, 409956, 416412, 436880, 462680, 491490, 512445, 520515, 546608, 555216, 614934, 655320, 683260, 694020, 786384, 819912, 832824, 925360, 982980, 1024890, 1041030, 1229868, 1310640, 1366520, 1388040, 1469009, 1537335, 1639824, 1665648, 1965960, 2049780, 2082060, 2459736, 2733040, 2776080, 2938018, 3074670, 3931920, 4099560, 4164120, 4407027, 4919472, 5876036, 6149340, 7345045, 8199120, 8328240, 8814054, 11752072, 12298680, 13221081, 14690090, 17628108, 22035135, 23504144, 24597360, 26442162, 29380180, 35256216, 44070270, 52884324, 58760360, 66105405, 70512432, 88140540, 105768648, 117520720, 132210810, 176281080, 211537296, 264421620, 352562160, 528843240, 1057686480]

約数ペア:

[(1, 1057686480), (2, 528843240), (3, 352562160), (4, 264421620), (5, 211537296), (6, 176281080), (8, 132210810), (9, 117520720), (10, 105768648), (12, 88140540), (15, 70512432), (16, 66105405), (18, 58760360), (20, 52884324), (24, 44070270), (30, 35256216), (36, 29380180), (40, 26442162), (43, 24597360), (45, 23504144), (48, 22035135), (60, 17628108), (72, 14690090), (80, 13221081), (86, 12298680), (90, 11752072), (120, 8814054), (127, 8328240), (129, 8199120), (144, 7345045), (172, 6149340), (180, 5876036), (215, 4919472), (240, 4407027), (254, 4164120), (258, 4099560), (269, 3931920), (344, 3074670), (360, 2938018), (381, 2776080), (387, 2733040), (430, 2459736), (508, 2082060), (516, 2049780), (538, 1965960), (635, 1665648), (645, 1639824), (688, 1537335), (720, 1469009), (762, 1388040), (774, 1366520), (807, 1310640), (860, 1229868), (1016, 1041030), (1032, 1024890), (1076, 982980), (1143, 925360), (1270, 832824), (1290, 819912), (1345, 786384), (1524, 694020), (1548, 683260), (1614, 655320), (1720, 614934), (1905, 555216), (1935, 546608), (2032, 520515), (2064, 512445), (2152, 491490), (2286, 462680), (2421, 436880), (2540, 416412), (2580, 409956), (2690, 393192), (3048, 347010), (3096, 341630), (3228, 327660), (3440, 307467), (3810, 277608), (3870, 273304), (4035, 262128), (4304, 245745), (4572, 231340), (4842, 218440), (5080, 208206), (5160, 204978), (5380, 196596), (5461, 193680), (5715, 185072), (6096, 173505), (6192, 170815), (6456, 163830), (7620, 138804), (7740, 136652), (8070, 131064), (9144, 115670), (9684, 109220), (10160, 104103), (10320, 102489), (10760, 98298), (10922, 96840), (11430, 92536), (11567, 91440), (12105, 87376), (12912, 81915), (15240, 69402), (15480, 68326), (16140, 65532), (16383, 64560), (18288, 57835), (19368, 54610), (21520, 49149), (21844, 48420), (22860, 46268), (23134, 45720), (24210, 43688), (27305, 38736), (30480, 34701), (30960, 34163), (32280, 32766)]