4380574080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8419}}^1$

素因数の和:8712

約数の個数: 128

約数和(自身を含む): 14016268800

約数和(自身を除く): 9635694720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 271, 320, 384, 480, 542, 640, 813, 960, 1084, 1355, 1626, 1920, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 8419, 8672, 10840, 13008, 16260, 16838, 17344, 21680, 25257, 26016, 32520, 33676, 34688, 42095, 43360, 50514, 52032, 65040, 67352, 84190, 86720, 101028, 104064, 126285, 130080, 134704, 168380, 173440, 202056, 252570, 260160, 269408, 336760, 404112, 505140, 520320, 538816, 673520, 808224, 1010280, 1077632, 1347040, 1616448, 2020560, 2281549, 2694080, 3232896, 4041120, 4563098, 5388160, 6844647, 8082240, 9126196, 11407745, 13689294, 16164480, 18252392, 22815490, 27378588, 34223235, 36504784, 45630980, 54757176, 68446470, 73009568, 91261960, 109514352, 136892940, 146019136, 182523920, 219028704, 273785880, 292038272, 365047840, 438057408, 547571760, 730095680, 876114816, 1095143520, 1460191360, 2190287040, 4380574080]

約数ペア:

[(1, 4380574080), (2, 2190287040), (3, 1460191360), (4, 1095143520), (5, 876114816), (6, 730095680), (8, 547571760), (10, 438057408), (12, 365047840), (15, 292038272), (16, 273785880), (20, 219028704), (24, 182523920), (30, 146019136), (32, 136892940), (40, 109514352), (48, 91261960), (60, 73009568), (64, 68446470), (80, 54757176), (96, 45630980), (120, 36504784), (128, 34223235), (160, 27378588), (192, 22815490), (240, 18252392), (271, 16164480), (320, 13689294), (384, 11407745), (480, 9126196), (542, 8082240), (640, 6844647), (813, 5388160), (960, 4563098), (1084, 4041120), (1355, 3232896), (1626, 2694080), (1920, 2281549), (2168, 2020560), (2710, 1616448), (3252, 1347040), (4065, 1077632), (4336, 1010280), (5420, 808224), (6504, 673520), (8130, 538816), (8419, 520320), (8672, 505140), (10840, 404112), (13008, 336760), (16260, 269408), (16838, 260160), (17344, 252570), (21680, 202056), (25257, 173440), (26016, 168380), (32520, 134704), (33676, 130080), (34688, 126285), (42095, 104064), (43360, 101028), (50514, 86720), (52032, 84190), (65040, 67352)]