154315680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5449}}^1$

素因数の和:5526

約数の個数: 96

約数和(自身を含む): 494424000

約数和(自身を除く): 340108320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5449, 5664, 7080, 9440, 10898, 14160, 16347, 21796, 27245, 28320, 32694, 43592, 54490, 65388, 81735, 87184, 108980, 130776, 163470, 174368, 217960, 261552, 321491, 326940, 435920, 523104, 642982, 653880, 871840, 964473, 1285964, 1307760, 1607455, 1928946, 2571928, 2615520, 3214910, 3857892, 4822365, 5143856, 6429820, 7715784, 9644730, 10287712, 12859640, 15431568, 19289460, 25719280, 30863136, 38578920, 51438560, 77157840, 154315680]

約数ペア:

[(1, 154315680), (2, 77157840), (3, 51438560), (4, 38578920), (5, 30863136), (6, 25719280), (8, 19289460), (10, 15431568), (12, 12859640), (15, 10287712), (16, 9644730), (20, 7715784), (24, 6429820), (30, 5143856), (32, 4822365), (40, 3857892), (48, 3214910), (59, 2615520), (60, 2571928), (80, 1928946), (96, 1607455), (118, 1307760), (120, 1285964), (160, 964473), (177, 871840), (236, 653880), (240, 642982), (295, 523104), (354, 435920), (472, 326940), (480, 321491), (590, 261552), (708, 217960), (885, 174368), (944, 163470), (1180, 130776), (1416, 108980), (1770, 87184), (1888, 81735), (2360, 65388), (2832, 54490), (3540, 43592), (4720, 32694), (5449, 28320), (5664, 27245), (7080, 21796), (9440, 16347), (10898, 14160)]