173914080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21313}}^1$

素因数の和:21348

約数の個数: 96

約数和(自身を含む): 580081824

約数和(自身を除く): 406167744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 21313, 42626, 63939, 85252, 106565, 127878, 170504, 213130, 255756, 319695, 341008, 362321, 426260, 511512, 639390, 682016, 724642, 852520, 1023024, 1086963, 1278780, 1449284, 1705040, 1811605, 2046048, 2173926, 2557560, 2898568, 3410080, 3623210, 4347852, 5115120, 5434815, 5797136, 7246420, 8695704, 10230240, 10869630, 11594272, 14492840, 17391408, 21739260, 28985680, 34782816, 43478520, 57971360, 86957040, 173914080]

約数ペア:

[(1, 173914080), (2, 86957040), (3, 57971360), (4, 43478520), (5, 34782816), (6, 28985680), (8, 21739260), (10, 17391408), (12, 14492840), (15, 11594272), (16, 10869630), (17, 10230240), (20, 8695704), (24, 7246420), (30, 5797136), (32, 5434815), (34, 5115120), (40, 4347852), (48, 3623210), (51, 3410080), (60, 2898568), (68, 2557560), (80, 2173926), (85, 2046048), (96, 1811605), (102, 1705040), (120, 1449284), (136, 1278780), (160, 1086963), (170, 1023024), (204, 852520), (240, 724642), (255, 682016), (272, 639390), (340, 511512), (408, 426260), (480, 362321), (510, 341008), (544, 319695), (680, 255756), (816, 213130), (1020, 170504), (1360, 127878), (1632, 106565), (2040, 85252), (2720, 63939), (4080, 42626), (8160, 21313)]