160442880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1646

約数の個数: 160

約数和(自身を含む): 552714624

約数和(自身を除く): 392271744

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, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1607, 1664, 1920, 2080, 2496, 2560, 3120, 3214, 3328, 3840, 4160, 4821, 4992, 6240, 6428, 6656, 7680, 8035, 8320, 9642, 9984, 12480, 12856, 16070, 16640, 19284, 19968, 20891, 24105, 24960, 25712, 32140, 33280, 38568, 41782, 48210, 49920, 51424, 62673, 64280, 77136, 83564, 96420, 99840, 102848, 104455, 125346, 128560, 154272, 167128, 192840, 205696, 208910, 250692, 257120, 308544, 313365, 334256, 385680, 411392, 417820, 501384, 514240, 617088, 626730, 668512, 771360, 822784, 835640, 1002768, 1028480, 1234176, 1253460, 1337024, 1542720, 1671280, 2005536, 2056960, 2468352, 2506920, 2674048, 3085440, 3342560, 4011072, 4113920, 5013840, 5348096, 6170880, 6685120, 8022144, 10027680, 10696192, 12341760, 13370240, 16044288, 20055360, 26740480, 32088576, 40110720, 53480960, 80221440, 160442880]

約数ペア:

[(1, 160442880), (2, 80221440), (3, 53480960), (4, 40110720), (5, 32088576), (6, 26740480), (8, 20055360), (10, 16044288), (12, 13370240), (13, 12341760), (15, 10696192), (16, 10027680), (20, 8022144), (24, 6685120), (26, 6170880), (30, 5348096), (32, 5013840), (39, 4113920), (40, 4011072), (48, 3342560), (52, 3085440), (60, 2674048), (64, 2506920), (65, 2468352), (78, 2056960), (80, 2005536), (96, 1671280), (104, 1542720), (120, 1337024), (128, 1253460), (130, 1234176), (156, 1028480), (160, 1002768), (192, 835640), (195, 822784), (208, 771360), (240, 668512), (256, 626730), (260, 617088), (312, 514240), (320, 501384), (384, 417820), (390, 411392), (416, 385680), (480, 334256), (512, 313365), (520, 308544), (624, 257120), (640, 250692), (768, 208910), (780, 205696), (832, 192840), (960, 167128), (1040, 154272), (1248, 128560), (1280, 125346), (1536, 104455), (1560, 102848), (1607, 99840), (1664, 96420), (1920, 83564), (2080, 77136), (2496, 64280), (2560, 62673), (3120, 51424), (3214, 49920), (3328, 48210), (3840, 41782), (4160, 38568), (4821, 33280), (4992, 32140), (6240, 25712), (6428, 24960), (6656, 24105), (7680, 20891), (8035, 19968), (8320, 19284), (9642, 16640), (9984, 16070), (12480, 12856)]