154078080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6208

約数の個数: 128

約数和(自身を含む): 528988320

約数和(自身を除く): 374910240

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, 6173, 6240, 8320, 12346, 12480, 18519, 24692, 24960, 30865, 37038, 49384, 61730, 74076, 80249, 92595, 98768, 123460, 148152, 160498, 185190, 197536, 240747, 246920, 296304, 320996, 370380, 395072, 401245, 481494, 493840, 592608, 641992, 740760, 790144, 802490, 962988, 987680, 1185216, 1203735, 1283984, 1481520, 1604980, 1925976, 1975360, 2370432, 2407470, 2567968, 2963040, 3209960, 3851952, 3950720, 4814940, 5135936, 5926080, 6419920, 7703904, 9629880, 10271872, 11852160, 12839840, 15407808, 19259760, 25679680, 30815616, 38519520, 51359360, 77039040, 154078080]

約数ペア:

[(1, 154078080), (2, 77039040), (3, 51359360), (4, 38519520), (5, 30815616), (6, 25679680), (8, 19259760), (10, 15407808), (12, 12839840), (13, 11852160), (15, 10271872), (16, 9629880), (20, 7703904), (24, 6419920), (26, 5926080), (30, 5135936), (32, 4814940), (39, 3950720), (40, 3851952), (48, 3209960), (52, 2963040), (60, 2567968), (64, 2407470), (65, 2370432), (78, 1975360), (80, 1925976), (96, 1604980), (104, 1481520), (120, 1283984), (128, 1203735), (130, 1185216), (156, 987680), (160, 962988), (192, 802490), (195, 790144), (208, 740760), (240, 641992), (260, 592608), (312, 493840), (320, 481494), (384, 401245), (390, 395072), (416, 370380), (480, 320996), (520, 296304), (624, 246920), (640, 240747), (780, 197536), (832, 185190), (960, 160498), (1040, 148152), (1248, 123460), (1560, 98768), (1664, 92595), (1920, 80249), (2080, 74076), (2496, 61730), (3120, 49384), (4160, 37038), (4992, 30865), (6173, 24960), (6240, 24692), (8320, 18519), (12346, 12480)]