316110240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 1176411600

約数和(自身を除く): 860301360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 136, 144, 148, 153, 160, 170, 180, 185, 204, 222, 240, 255, 272, 288, 296, 306, 333, 340, 349, 360, 370, 408, 444, 480, 510, 544, 555, 592, 612, 629, 666, 680, 698, 720, 740, 765, 816, 888, 1020, 1047, 1110, 1184, 1224, 1258, 1332, 1360, 1396, 1440, 1480, 1530, 1632, 1665, 1745, 1776, 1887, 2040, 2094, 2220, 2448, 2516, 2664, 2720, 2792, 2960, 3060, 3141, 3145, 3330, 3490, 3552, 3774, 4080, 4188, 4440, 4896, 5032, 5235, 5328, 5584, 5661, 5920, 5933, 6120, 6282, 6290, 6660, 6980, 7548, 8160, 8376, 8880, 9435, 10064, 10470, 10656, 11168, 11322, 11866, 12240, 12564, 12580, 12913, 13320, 13960, 15096, 15705, 16752, 17760, 17799, 18870, 20128, 20940, 22644, 23732, 24480, 25128, 25160, 25826, 26640, 27920, 28305, 29665, 30192, 31410, 33504, 35598, 37740, 38739, 41880, 45288, 47464, 50256, 50320, 51652, 53280, 53397, 55840, 56610, 59330, 60384, 62820, 64565, 71196, 75480, 77478, 83760, 88995, 90576, 94928, 100512, 100640, 103304, 106794, 113220, 116217, 118660, 125640, 129130, 142392, 150960, 154956, 167520, 177990, 181152, 189856, 193695, 206608, 213588, 219521, 226440, 232434, 237320, 251280, 258260, 266985, 284784, 301920, 309912, 355980, 387390, 413216, 427176, 439042, 452880, 464868, 474640, 502560, 516520, 533970, 569568, 581085, 619824, 658563, 711960, 774780, 854352, 878084, 905760, 929736, 949280, 1033040, 1067940, 1097605, 1162170, 1239648, 1317126, 1423920, 1549560, 1708704, 1756168, 1859472, 1975689, 2066080, 2135880, 2195210, 2324340, 2634252, 2847840, 3099120, 3292815, 3512336, 3718944, 3951378, 4271760, 4390420, 4648680, 5268504, 6198240, 6585630, 7024672, 7902756, 8543520, 8780840, 9297360, 9878445, 10537008, 13171260, 15805512, 17561680, 18594720, 19756890, 21074016, 26342520, 31611024, 35123360, 39513780, 52685040, 63222048, 79027560, 105370080, 158055120, 316110240]

約数ペア:

[(1, 316110240), (2, 158055120), (3, 105370080), (4, 79027560), (5, 63222048), (6, 52685040), (8, 39513780), (9, 35123360), (10, 31611024), (12, 26342520), (15, 21074016), (16, 19756890), (17, 18594720), (18, 17561680), (20, 15805512), (24, 13171260), (30, 10537008), (32, 9878445), (34, 9297360), (36, 8780840), (37, 8543520), (40, 7902756), (45, 7024672), (48, 6585630), (51, 6198240), (60, 5268504), (68, 4648680), (72, 4390420), (74, 4271760), (80, 3951378), (85, 3718944), (90, 3512336), (96, 3292815), (102, 3099120), (111, 2847840), (120, 2634252), (136, 2324340), (144, 2195210), (148, 2135880), (153, 2066080), (160, 1975689), (170, 1859472), (180, 1756168), (185, 1708704), (204, 1549560), (222, 1423920), (240, 1317126), (255, 1239648), (272, 1162170), (288, 1097605), (296, 1067940), (306, 1033040), (333, 949280), (340, 929736), (349, 905760), (360, 878084), (370, 854352), (408, 774780), (444, 711960), (480, 658563), (510, 619824), (544, 581085), (555, 569568), (592, 533970), (612, 516520), (629, 502560), (666, 474640), (680, 464868), (698, 452880), (720, 439042), (740, 427176), (765, 413216), (816, 387390), (888, 355980), (1020, 309912), (1047, 301920), (1110, 284784), (1184, 266985), (1224, 258260), (1258, 251280), (1332, 237320), (1360, 232434), (1396, 226440), (1440, 219521), (1480, 213588), (1530, 206608), (1632, 193695), (1665, 189856), (1745, 181152), (1776, 177990), (1887, 167520), (2040, 154956), (2094, 150960), (2220, 142392), (2448, 129130), (2516, 125640), (2664, 118660), (2720, 116217), (2792, 113220), (2960, 106794), (3060, 103304), (3141, 100640), (3145, 100512), (3330, 94928), (3490, 90576), (3552, 88995), (3774, 83760), (4080, 77478), (4188, 75480), (4440, 71196), (4896, 64565), (5032, 62820), (5235, 60384), (5328, 59330), (5584, 56610), (5661, 55840), (5920, 53397), (5933, 53280), (6120, 51652), (6282, 50320), (6290, 50256), (6660, 47464), (6980, 45288), (7548, 41880), (8160, 38739), (8376, 37740), (8880, 35598), (9435, 33504), (10064, 31410), (10470, 30192), (10656, 29665), (11168, 28305), (11322, 27920), (11866, 26640), (12240, 25826), (12564, 25160), (12580, 25128), (12913, 24480), (13320, 23732), (13960, 22644), (15096, 20940), (15705, 20128), (16752, 18870), (17760, 17799)]