74180160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 168

約数和(自身を含む): 261518400

約数和(自身を除く): 187338240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 599, 645, 688, 720, 774, 860, 960, 1032, 1198, 1290, 1376, 1440, 1548, 1720, 1797, 1935, 2064, 2396, 2580, 2752, 2880, 2995, 3096, 3440, 3594, 3870, 4128, 4792, 5160, 5391, 5990, 6192, 6880, 7188, 7740, 8256, 8985, 9584, 10320, 10782, 11980, 12384, 13760, 14376, 15480, 17970, 19168, 20640, 21564, 23960, 24768, 25757, 26955, 28752, 30960, 35940, 38336, 41280, 43128, 47920, 51514, 53910, 57504, 61920, 71880, 77271, 86256, 95840, 103028, 107820, 115008, 123840, 128785, 143760, 154542, 172512, 191680, 206056, 215640, 231813, 257570, 287520, 309084, 345024, 386355, 412112, 431280, 463626, 515140, 575040, 618168, 772710, 824224, 862560, 927252, 1030280, 1159065, 1236336, 1545420, 1648448, 1725120, 1854504, 2060560, 2318130, 2472672, 3090840, 3709008, 4121120, 4636260, 4945344, 6181680, 7418016, 8242240, 9272520, 12363360, 14836032, 18545040, 24726720, 37090080, 74180160]

約数ペア:

[(1, 74180160), (2, 37090080), (3, 24726720), (4, 18545040), (5, 14836032), (6, 12363360), (8, 9272520), (9, 8242240), (10, 7418016), (12, 6181680), (15, 4945344), (16, 4636260), (18, 4121120), (20, 3709008), (24, 3090840), (30, 2472672), (32, 2318130), (36, 2060560), (40, 1854504), (43, 1725120), (45, 1648448), (48, 1545420), (60, 1236336), (64, 1159065), (72, 1030280), (80, 927252), (86, 862560), (90, 824224), (96, 772710), (120, 618168), (129, 575040), (144, 515140), (160, 463626), (172, 431280), (180, 412112), (192, 386355), (215, 345024), (240, 309084), (258, 287520), (288, 257570), (320, 231813), (344, 215640), (360, 206056), (387, 191680), (430, 172512), (480, 154542), (516, 143760), (576, 128785), (599, 123840), (645, 115008), (688, 107820), (720, 103028), (774, 95840), (860, 86256), (960, 77271), (1032, 71880), (1198, 61920), (1290, 57504), (1376, 53910), (1440, 51514), (1548, 47920), (1720, 43128), (1797, 41280), (1935, 38336), (2064, 35940), (2396, 30960), (2580, 28752), (2752, 26955), (2880, 25757), (2995, 24768), (3096, 23960), (3440, 21564), (3594, 20640), (3870, 19168), (4128, 17970), (4792, 15480), (5160, 14376), (5391, 13760), (5990, 12384), (6192, 11980), (6880, 10782), (7188, 10320), (7740, 9584), (8256, 8985)]