61108320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1437

約数の個数: 192

約数和(自身を含む): 237081600

約数和(自身を除く): 175973280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1399, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2798, 2912, 3120, 3360, 3640, 4197, 4368, 5460, 5596, 6240, 6995, 7280, 8394, 8736, 9793, 10920, 11192, 13990, 14560, 16788, 18187, 19586, 20985, 21840, 22384, 27980, 29379, 33576, 36374, 39172, 41970, 43680, 44768, 48965, 54561, 55960, 58758, 67152, 72748, 78344, 83940, 90935, 97930, 109122, 111920, 117516, 127309, 134304, 145496, 146895, 156688, 167880, 181870, 195860, 218244, 223840, 235032, 254618, 272805, 290992, 293790, 313376, 335760, 363740, 381927, 391720, 436488, 470064, 509236, 545610, 581984, 587580, 636545, 671520, 727480, 763854, 783440, 872976, 940128, 1018472, 1091220, 1175160, 1273090, 1454960, 1527708, 1566880, 1745952, 1909635, 2036944, 2182440, 2350320, 2546180, 2909920, 3055416, 3819270, 4073888, 4364880, 4700640, 5092360, 6110832, 7638540, 8729760, 10184720, 12221664, 15277080, 20369440, 30554160, 61108320]

約数ペア:

[(1, 61108320), (2, 30554160), (3, 20369440), (4, 15277080), (5, 12221664), (6, 10184720), (7, 8729760), (8, 7638540), (10, 6110832), (12, 5092360), (13, 4700640), (14, 4364880), (15, 4073888), (16, 3819270), (20, 3055416), (21, 2909920), (24, 2546180), (26, 2350320), (28, 2182440), (30, 2036944), (32, 1909635), (35, 1745952), (39, 1566880), (40, 1527708), (42, 1454960), (48, 1273090), (52, 1175160), (56, 1091220), (60, 1018472), (65, 940128), (70, 872976), (78, 783440), (80, 763854), (84, 727480), (91, 671520), (96, 636545), (104, 587580), (105, 581984), (112, 545610), (120, 509236), (130, 470064), (140, 436488), (156, 391720), (160, 381927), (168, 363740), (182, 335760), (195, 313376), (208, 293790), (210, 290992), (224, 272805), (240, 254618), (260, 235032), (273, 223840), (280, 218244), (312, 195860), (336, 181870), (364, 167880), (390, 156688), (416, 146895), (420, 145496), (455, 134304), (480, 127309), (520, 117516), (546, 111920), (560, 109122), (624, 97930), (672, 90935), (728, 83940), (780, 78344), (840, 72748), (910, 67152), (1040, 58758), (1092, 55960), (1120, 54561), (1248, 48965), (1365, 44768), (1399, 43680), (1456, 41970), (1560, 39172), (1680, 36374), (1820, 33576), (2080, 29379), (2184, 27980), (2730, 22384), (2798, 21840), (2912, 20985), (3120, 19586), (3360, 18187), (3640, 16788), (4197, 14560), (4368, 13990), (5460, 11192), (5596, 10920), (6240, 9793), (6995, 8736), (7280, 8394)]