173896320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:7002

約数の個数: 128

約数和(自身を含む): 597018240

約数和(自身を除く): 423121920

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, 6967, 8320, 12480, 13934, 20901, 24960, 27868, 34835, 41802, 55736, 69670, 83604, 90571, 104505, 111472, 139340, 167208, 181142, 209010, 222944, 271713, 278680, 334416, 362284, 418020, 445888, 452855, 543426, 557360, 668832, 724568, 836040, 891776, 905710, 1086852, 1114720, 1337664, 1358565, 1449136, 1672080, 1811420, 2173704, 2229440, 2675328, 2717130, 2898272, 3344160, 3622840, 4347408, 4458880, 5434260, 5796544, 6688320, 7245680, 8694816, 10868520, 11593088, 13376640, 14491360, 17389632, 21737040, 28982720, 34779264, 43474080, 57965440, 86948160, 173896320]

約数ペア:

[(1, 173896320), (2, 86948160), (3, 57965440), (4, 43474080), (5, 34779264), (6, 28982720), (8, 21737040), (10, 17389632), (12, 14491360), (13, 13376640), (15, 11593088), (16, 10868520), (20, 8694816), (24, 7245680), (26, 6688320), (30, 5796544), (32, 5434260), (39, 4458880), (40, 4347408), (48, 3622840), (52, 3344160), (60, 2898272), (64, 2717130), (65, 2675328), (78, 2229440), (80, 2173704), (96, 1811420), (104, 1672080), (120, 1449136), (128, 1358565), (130, 1337664), (156, 1114720), (160, 1086852), (192, 905710), (195, 891776), (208, 836040), (240, 724568), (260, 668832), (312, 557360), (320, 543426), (384, 452855), (390, 445888), (416, 418020), (480, 362284), (520, 334416), (624, 278680), (640, 271713), (780, 222944), (832, 209010), (960, 181142), (1040, 167208), (1248, 139340), (1560, 111472), (1664, 104505), (1920, 90571), (2080, 83604), (2496, 69670), (3120, 55736), (4160, 41802), (4992, 34835), (6240, 27868), (6967, 24960), (8320, 20901), (12480, 13934)]