73066080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 239685264

約数和(自身を除く): 166619184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 181, 232, 240, 290, 348, 362, 435, 464, 480, 543, 580, 696, 724, 841, 870, 905, 928, 1086, 1160, 1392, 1448, 1682, 1740, 1810, 2172, 2320, 2523, 2715, 2784, 2896, 3364, 3480, 3620, 4205, 4344, 4640, 5046, 5249, 5430, 5792, 6728, 6960, 7240, 8410, 8688, 10092, 10498, 10860, 12615, 13456, 13920, 14480, 15747, 16820, 17376, 20184, 20996, 21720, 25230, 26245, 26912, 28960, 31494, 33640, 40368, 41992, 43440, 50460, 52490, 62988, 67280, 78735, 80736, 83984, 86880, 100920, 104980, 125976, 134560, 152221, 157470, 167968, 201840, 209960, 251952, 304442, 314940, 403680, 419920, 456663, 503904, 608884, 629880, 761105, 839840, 913326, 1217768, 1259760, 1522210, 1826652, 2283315, 2435536, 2519520, 3044420, 3653304, 4566630, 4871072, 6088840, 7306608, 9133260, 12177680, 14613216, 18266520, 24355360, 36533040, 73066080]

約数ペア:

[(1, 73066080), (2, 36533040), (3, 24355360), (4, 18266520), (5, 14613216), (6, 12177680), (8, 9133260), (10, 7306608), (12, 6088840), (15, 4871072), (16, 4566630), (20, 3653304), (24, 3044420), (29, 2519520), (30, 2435536), (32, 2283315), (40, 1826652), (48, 1522210), (58, 1259760), (60, 1217768), (80, 913326), (87, 839840), (96, 761105), (116, 629880), (120, 608884), (145, 503904), (160, 456663), (174, 419920), (181, 403680), (232, 314940), (240, 304442), (290, 251952), (348, 209960), (362, 201840), (435, 167968), (464, 157470), (480, 152221), (543, 134560), (580, 125976), (696, 104980), (724, 100920), (841, 86880), (870, 83984), (905, 80736), (928, 78735), (1086, 67280), (1160, 62988), (1392, 52490), (1448, 50460), (1682, 43440), (1740, 41992), (1810, 40368), (2172, 33640), (2320, 31494), (2523, 28960), (2715, 26912), (2784, 26245), (2896, 25230), (3364, 21720), (3480, 20996), (3620, 20184), (4205, 17376), (4344, 16820), (4640, 15747), (5046, 14480), (5249, 13920), (5430, 13456), (5792, 12615), (6728, 10860), (6960, 10498), (7240, 10092), (8410, 8688)]