30588305280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1225493}}^1$

素因数の和:1225528

約数の個数: 128

約数和(自身を含む): 105000325920

約数和(自身を除く): 74412020640

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, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 1225493, 2450986, 3676479, 4901972, 6127465, 7352958, 9803944, 12254930, 14705916, 15931409, 18382395, 19607888, 24509860, 29411832, 31862818, 36764790, 39215776, 47794227, 49019720, 58823664, 63725636, 73529580, 78431552, 79657045, 95588454, 98039440, 117647328, 127451272, 147059160, 156863104, 159314090, 191176908, 196078880, 235294656, 238971135, 254902544, 294118320, 318628180, 382353816, 392157760, 470589312, 477942270, 509805088, 588236640, 637256360, 764707632, 784315520, 955884540, 1019610176, 1176473280, 1274512720, 1529415264, 1911769080, 2039220352, 2352946560, 2549025440, 3058830528, 3823538160, 5098050880, 6117661056, 7647076320, 10196101760, 15294152640, 30588305280]

約数ペア:

[(1, 30588305280), (2, 15294152640), (3, 10196101760), (4, 7647076320), (5, 6117661056), (6, 5098050880), (8, 3823538160), (10, 3058830528), (12, 2549025440), (13, 2352946560), (15, 2039220352), (16, 1911769080), (20, 1529415264), (24, 1274512720), (26, 1176473280), (30, 1019610176), (32, 955884540), (39, 784315520), (40, 764707632), (48, 637256360), (52, 588236640), (60, 509805088), (64, 477942270), (65, 470589312), (78, 392157760), (80, 382353816), (96, 318628180), (104, 294118320), (120, 254902544), (128, 238971135), (130, 235294656), (156, 196078880), (160, 191176908), (192, 159314090), (195, 156863104), (208, 147059160), (240, 127451272), (260, 117647328), (312, 98039440), (320, 95588454), (384, 79657045), (390, 78431552), (416, 73529580), (480, 63725636), (520, 58823664), (624, 49019720), (640, 47794227), (780, 39215776), (832, 36764790), (960, 31862818), (1040, 29411832), (1248, 24509860), (1560, 19607888), (1664, 18382395), (1920, 15931409), (2080, 14705916), (2496, 12254930), (3120, 9803944), (4160, 7352958), (4992, 6127465), (6240, 4901972), (8320, 3676479), (12480, 2450986), (24960, 1225493)]