152742720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12239}}^1$

素因数の和:12272

約数の個数: 112

約数和(自身を含む): 522305280

約数和(自身を除く): 369562560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12239, 12480, 24478, 36717, 48956, 61195, 73434, 97912, 122390, 146868, 159107, 183585, 195824, 244780, 293736, 318214, 367170, 391648, 477321, 489560, 587472, 636428, 734340, 783296, 795535, 954642, 979120, 1174944, 1272856, 1468680, 1591070, 1909284, 1958240, 2349888, 2386605, 2545712, 2937360, 3182140, 3818568, 3916480, 4773210, 5091424, 5874720, 6364280, 7637136, 9546420, 10182848, 11749440, 12728560, 15274272, 19092840, 25457120, 30548544, 38185680, 50914240, 76371360, 152742720]

約数ペア:

[(1, 152742720), (2, 76371360), (3, 50914240), (4, 38185680), (5, 30548544), (6, 25457120), (8, 19092840), (10, 15274272), (12, 12728560), (13, 11749440), (15, 10182848), (16, 9546420), (20, 7637136), (24, 6364280), (26, 5874720), (30, 5091424), (32, 4773210), (39, 3916480), (40, 3818568), (48, 3182140), (52, 2937360), (60, 2545712), (64, 2386605), (65, 2349888), (78, 1958240), (80, 1909284), (96, 1591070), (104, 1468680), (120, 1272856), (130, 1174944), (156, 979120), (160, 954642), (192, 795535), (195, 783296), (208, 734340), (240, 636428), (260, 587472), (312, 489560), (320, 477321), (390, 391648), (416, 367170), (480, 318214), (520, 293736), (624, 244780), (780, 195824), (832, 183585), (960, 159107), (1040, 146868), (1248, 122390), (1560, 97912), (2080, 73434), (2496, 61195), (3120, 48956), (4160, 36717), (6240, 24478), (12239, 12480)]