91858320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 338014080

約数和(自身を除く): 246155760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 48, 54, 60, 69, 72, 80, 86, 90, 92, 108, 115, 120, 129, 135, 138, 144, 172, 180, 184, 207, 215, 216, 230, 240, 258, 270, 276, 344, 345, 360, 368, 387, 414, 430, 432, 460, 516, 540, 552, 621, 645, 688, 690, 720, 774, 828, 860, 920, 989, 1032, 1035, 1080, 1104, 1161, 1242, 1290, 1380, 1548, 1656, 1720, 1840, 1849, 1935, 1978, 2064, 2070, 2160, 2322, 2484, 2580, 2760, 2967, 3096, 3105, 3312, 3440, 3698, 3870, 3956, 4140, 4644, 4945, 4968, 5160, 5520, 5547, 5805, 5934, 6192, 6210, 7396, 7740, 7912, 8280, 8901, 9245, 9288, 9890, 9936, 10320, 11094, 11610, 11868, 12420, 14792, 14835, 15480, 15824, 16560, 16641, 17802, 18490, 18576, 19780, 22188, 23220, 23736, 24840, 26703, 27735, 29584, 29670, 30960, 33282, 35604, 36980, 39560, 42527, 44376, 44505, 46440, 47472, 49680, 49923, 53406, 55470, 59340, 66564, 71208, 73960, 79120, 83205, 85054, 88752, 89010, 92880, 99846, 106812, 110940, 118680, 127581, 133128, 133515, 142416, 147920, 166410, 170108, 178020, 199692, 212635, 213624, 221880, 237360, 249615, 255162, 266256, 267030, 332820, 340216, 356040, 382743, 399384, 425270, 427248, 443760, 499230, 510324, 534060, 637905, 665640, 680432, 712080, 765486, 798768, 850540, 998460, 1020648, 1068120, 1148229, 1275810, 1331280, 1530972, 1701080, 1913715, 1996920, 2041296, 2136240, 2296458, 2551620, 3061944, 3402160, 3827430, 3993840, 4592916, 5103240, 5741145, 6123888, 7654860, 9185832, 10206480, 11482290, 15309720, 18371664, 22964580, 30619440, 45929160, 91858320]

約数ペア:

[(1, 91858320), (2, 45929160), (3, 30619440), (4, 22964580), (5, 18371664), (6, 15309720), (8, 11482290), (9, 10206480), (10, 9185832), (12, 7654860), (15, 6123888), (16, 5741145), (18, 5103240), (20, 4592916), (23, 3993840), (24, 3827430), (27, 3402160), (30, 3061944), (36, 2551620), (40, 2296458), (43, 2136240), (45, 2041296), (46, 1996920), (48, 1913715), (54, 1701080), (60, 1530972), (69, 1331280), (72, 1275810), (80, 1148229), (86, 1068120), (90, 1020648), (92, 998460), (108, 850540), (115, 798768), (120, 765486), (129, 712080), (135, 680432), (138, 665640), (144, 637905), (172, 534060), (180, 510324), (184, 499230), (207, 443760), (215, 427248), (216, 425270), (230, 399384), (240, 382743), (258, 356040), (270, 340216), (276, 332820), (344, 267030), (345, 266256), (360, 255162), (368, 249615), (387, 237360), (414, 221880), (430, 213624), (432, 212635), (460, 199692), (516, 178020), (540, 170108), (552, 166410), (621, 147920), (645, 142416), (688, 133515), (690, 133128), (720, 127581), (774, 118680), (828, 110940), (860, 106812), (920, 99846), (989, 92880), (1032, 89010), (1035, 88752), (1080, 85054), (1104, 83205), (1161, 79120), (1242, 73960), (1290, 71208), (1380, 66564), (1548, 59340), (1656, 55470), (1720, 53406), (1840, 49923), (1849, 49680), (1935, 47472), (1978, 46440), (2064, 44505), (2070, 44376), (2160, 42527), (2322, 39560), (2484, 36980), (2580, 35604), (2760, 33282), (2967, 30960), (3096, 29670), (3105, 29584), (3312, 27735), (3440, 26703), (3698, 24840), (3870, 23736), (3956, 23220), (4140, 22188), (4644, 19780), (4945, 18576), (4968, 18490), (5160, 17802), (5520, 16641), (5547, 16560), (5805, 15824), (5934, 15480), (6192, 14835), (6210, 14792), (7396, 12420), (7740, 11868), (7912, 11610), (8280, 11094), (8901, 10320), (9245, 9936), (9288, 9890)]