270334320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 871444224

約数和(自身を除く): 601109904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 83, 120, 123, 164, 166, 205, 240, 246, 249, 328, 331, 332, 410, 415, 492, 498, 615, 656, 662, 664, 820, 830, 984, 993, 996, 1230, 1245, 1324, 1328, 1640, 1655, 1660, 1968, 1986, 1992, 2460, 2490, 2648, 3280, 3310, 3320, 3403, 3972, 3984, 4920, 4965, 4980, 5296, 6620, 6640, 6806, 7944, 9840, 9930, 9960, 10209, 13240, 13571, 13612, 15888, 17015, 19860, 19920, 20418, 26480, 27142, 27224, 27473, 34030, 39720, 40713, 40836, 51045, 54284, 54448, 54946, 67855, 68060, 79440, 81426, 81672, 82419, 102090, 108568, 109892, 135710, 136120, 137365, 162852, 163344, 164838, 203565, 204180, 217136, 219784, 271420, 272240, 274730, 325704, 329676, 407130, 408360, 412095, 439568, 542840, 549460, 651408, 659352, 814260, 816720, 824190, 1085680, 1098920, 1126393, 1318704, 1628520, 1648380, 2197840, 2252786, 3257040, 3296760, 3379179, 4505572, 5631965, 6593520, 6758358, 9011144, 11263930, 13516716, 16895895, 18022288, 22527860, 27033432, 33791790, 45055720, 54066864, 67583580, 90111440, 135167160, 270334320]

約数ペア:

[(1, 270334320), (2, 135167160), (3, 90111440), (4, 67583580), (5, 54066864), (6, 45055720), (8, 33791790), (10, 27033432), (12, 22527860), (15, 18022288), (16, 16895895), (20, 13516716), (24, 11263930), (30, 9011144), (40, 6758358), (41, 6593520), (48, 5631965), (60, 4505572), (80, 3379179), (82, 3296760), (83, 3257040), (120, 2252786), (123, 2197840), (164, 1648380), (166, 1628520), (205, 1318704), (240, 1126393), (246, 1098920), (249, 1085680), (328, 824190), (331, 816720), (332, 814260), (410, 659352), (415, 651408), (492, 549460), (498, 542840), (615, 439568), (656, 412095), (662, 408360), (664, 407130), (820, 329676), (830, 325704), (984, 274730), (993, 272240), (996, 271420), (1230, 219784), (1245, 217136), (1324, 204180), (1328, 203565), (1640, 164838), (1655, 163344), (1660, 162852), (1968, 137365), (1986, 136120), (1992, 135710), (2460, 109892), (2490, 108568), (2648, 102090), (3280, 82419), (3310, 81672), (3320, 81426), (3403, 79440), (3972, 68060), (3984, 67855), (4920, 54946), (4965, 54448), (4980, 54284), (5296, 51045), (6620, 40836), (6640, 40713), (6806, 39720), (7944, 34030), (9840, 27473), (9930, 27224), (9960, 27142), (10209, 26480), (13240, 20418), (13571, 19920), (13612, 19860), (15888, 17015)]