316165320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2772

約数の個数: 192

約数和(自身を含む): 1145664000

約数和(自身を除く): 829498680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2719, 2907, 3060, 3230, 3420, 3876, 4845, 5438, 5814, 6120, 6460, 6840, 7752, 8157, 9690, 10876, 11628, 12920, 13595, 14535, 16314, 19380, 21752, 23256, 24471, 27190, 29070, 32628, 38760, 40785, 46223, 48942, 51661, 54380, 58140, 65256, 81570, 92446, 97884, 103322, 108760, 116280, 122355, 138669, 154983, 163140, 184892, 195768, 206644, 231115, 244710, 258305, 277338, 309966, 326280, 369784, 413288, 416007, 462230, 464949, 489420, 516610, 554676, 619932, 693345, 774915, 832014, 878237, 924460, 929898, 978840, 1033220, 1109352, 1239864, 1386690, 1549830, 1664028, 1756474, 1848920, 1859796, 2066440, 2080035, 2324745, 2634711, 2773380, 3099660, 3328056, 3512948, 3719592, 4160070, 4391185, 4649490, 5269422, 5546760, 6199320, 7025896, 7904133, 8320140, 8782370, 9298980, 10538844, 13173555, 15808266, 16640280, 17564740, 18597960, 21077688, 26347110, 31616532, 35129480, 39520665, 52694220, 63233064, 79041330, 105388440, 158082660, 316165320]

約数ペア:

[(1, 316165320), (2, 158082660), (3, 105388440), (4, 79041330), (5, 63233064), (6, 52694220), (8, 39520665), (9, 35129480), (10, 31616532), (12, 26347110), (15, 21077688), (17, 18597960), (18, 17564740), (19, 16640280), (20, 15808266), (24, 13173555), (30, 10538844), (34, 9298980), (36, 8782370), (38, 8320140), (40, 7904133), (45, 7025896), (51, 6199320), (57, 5546760), (60, 5269422), (68, 4649490), (72, 4391185), (76, 4160070), (85, 3719592), (90, 3512948), (95, 3328056), (102, 3099660), (114, 2773380), (120, 2634711), (136, 2324745), (152, 2080035), (153, 2066440), (170, 1859796), (171, 1848920), (180, 1756474), (190, 1664028), (204, 1549830), (228, 1386690), (255, 1239864), (285, 1109352), (306, 1033220), (323, 978840), (340, 929898), (342, 924460), (360, 878237), (380, 832014), (408, 774915), (456, 693345), (510, 619932), (570, 554676), (612, 516610), (646, 489420), (680, 464949), (684, 462230), (760, 416007), (765, 413288), (855, 369784), (969, 326280), (1020, 309966), (1140, 277338), (1224, 258305), (1292, 244710), (1368, 231115), (1530, 206644), (1615, 195768), (1710, 184892), (1938, 163140), (2040, 154983), (2280, 138669), (2584, 122355), (2719, 116280), (2907, 108760), (3060, 103322), (3230, 97884), (3420, 92446), (3876, 81570), (4845, 65256), (5438, 58140), (5814, 54380), (6120, 51661), (6460, 48942), (6840, 46223), (7752, 40785), (8157, 38760), (9690, 32628), (10876, 29070), (11628, 27190), (12920, 24471), (13595, 23256), (14535, 21752), (16314, 19380)]