1172867040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{90499}}^1$

素因数の和:90526

約数の個数: 120

約数和(自身を含む): 4139289000

約数和(自身を除く): 2966421960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 90499, 180998, 271497, 361996, 452495, 542994, 723992, 814491, 904990, 1085988, 1357485, 1447984, 1628982, 1809980, 2171976, 2443473, 2714970, 2895968, 3257964, 3619960, 4072455, 4343952, 4886946, 5429940, 6515928, 7239920, 7330419, 8144910, 8687904, 9773892, 10859880, 12217365, 13031856, 14479840, 14660838, 16289820, 19547784, 21719760, 24434730, 26063712, 29321676, 32579640, 36652095, 39095568, 43439520, 48869460, 58643352, 65159280, 73304190, 78191136, 97738920, 117286704, 130318560, 146608380, 195477840, 234573408, 293216760, 390955680, 586433520, 1172867040]

約数ペア:

[(1, 1172867040), (2, 586433520), (3, 390955680), (4, 293216760), (5, 234573408), (6, 195477840), (8, 146608380), (9, 130318560), (10, 117286704), (12, 97738920), (15, 78191136), (16, 73304190), (18, 65159280), (20, 58643352), (24, 48869460), (27, 43439520), (30, 39095568), (32, 36652095), (36, 32579640), (40, 29321676), (45, 26063712), (48, 24434730), (54, 21719760), (60, 19547784), (72, 16289820), (80, 14660838), (81, 14479840), (90, 13031856), (96, 12217365), (108, 10859880), (120, 9773892), (135, 8687904), (144, 8144910), (160, 7330419), (162, 7239920), (180, 6515928), (216, 5429940), (240, 4886946), (270, 4343952), (288, 4072455), (324, 3619960), (360, 3257964), (405, 2895968), (432, 2714970), (480, 2443473), (540, 2171976), (648, 1809980), (720, 1628982), (810, 1447984), (864, 1357485), (1080, 1085988), (1296, 904990), (1440, 814491), (1620, 723992), (2160, 542994), (2592, 452495), (3240, 361996), (4320, 271497), (6480, 180998), (12960, 90499)]