30399323520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1699}}^1\times {\mathrm{9319}}^1$

素因数の和:11040

約数の個数: 128

約数和(自身を含む): 96965280000

約数和(自身を除く): 66565956480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1699, 1920, 3398, 5097, 6796, 8495, 9319, 10194, 13592, 16990, 18638, 20388, 25485, 27184, 27957, 33980, 37276, 40776, 46595, 50970, 54368, 55914, 67960, 74552, 81552, 93190, 101940, 108736, 111828, 135920, 139785, 149104, 163104, 186380, 203880, 217472, 223656, 271840, 279570, 298208, 326208, 372760, 407760, 447312, 543680, 559140, 596416, 652416, 745520, 815520, 894624, 1087360, 1118280, 1192832, 1491040, 1631040, 1789248, 2236560, 2982080, 3262080, 3578496, 4473120, 5964160, 8946240, 15832981, 17892480, 31665962, 47498943, 63331924, 79164905, 94997886, 126663848, 158329810, 189995772, 237494715, 253327696, 316659620, 379991544, 474989430, 506655392, 633319240, 759983088, 949978860, 1013310784, 1266638480, 1519966176, 1899957720, 2026621568, 2533276960, 3039932352, 3799915440, 5066553920, 6079864704, 7599830880, 10133107840, 15199661760, 30399323520]

約数ペア:

[(1, 30399323520), (2, 15199661760), (3, 10133107840), (4, 7599830880), (5, 6079864704), (6, 5066553920), (8, 3799915440), (10, 3039932352), (12, 2533276960), (15, 2026621568), (16, 1899957720), (20, 1519966176), (24, 1266638480), (30, 1013310784), (32, 949978860), (40, 759983088), (48, 633319240), (60, 506655392), (64, 474989430), (80, 379991544), (96, 316659620), (120, 253327696), (128, 237494715), (160, 189995772), (192, 158329810), (240, 126663848), (320, 94997886), (384, 79164905), (480, 63331924), (640, 47498943), (960, 31665962), (1699, 17892480), (1920, 15832981), (3398, 8946240), (5097, 5964160), (6796, 4473120), (8495, 3578496), (9319, 3262080), (10194, 2982080), (13592, 2236560), (16990, 1789248), (18638, 1631040), (20388, 1491040), (25485, 1192832), (27184, 1118280), (27957, 1087360), (33980, 894624), (37276, 815520), (40776, 745520), (46595, 652416), (50970, 596416), (54368, 559140), (55914, 543680), (67960, 447312), (74552, 407760), (81552, 372760), (93190, 326208), (101940, 298208), (108736, 279570), (111828, 271840), (135920, 223656), (139785, 217472), (149104, 203880), (163104, 186380)]