4774800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 16052544

約数和(自身を除く): 11277744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 173, 184, 200, 230, 240, 276, 300, 345, 346, 368, 400, 460, 519, 552, 575, 600, 690, 692, 865, 920, 1038, 1104, 1150, 1200, 1380, 1384, 1725, 1730, 1840, 2076, 2300, 2595, 2760, 2768, 3450, 3460, 3979, 4152, 4325, 4600, 5190, 5520, 6900, 6920, 7958, 8304, 8650, 9200, 10380, 11937, 12975, 13800, 13840, 15916, 17300, 19895, 20760, 23874, 25950, 27600, 31832, 34600, 39790, 41520, 47748, 51900, 59685, 63664, 69200, 79580, 95496, 99475, 103800, 119370, 159160, 190992, 198950, 207600, 238740, 298425, 318320, 397900, 477480, 596850, 795800, 954960, 1193700, 1591600, 2387400, 4774800]

約数ペア:

[(1, 4774800), (2, 2387400), (3, 1591600), (4, 1193700), (5, 954960), (6, 795800), (8, 596850), (10, 477480), (12, 397900), (15, 318320), (16, 298425), (20, 238740), (23, 207600), (24, 198950), (25, 190992), (30, 159160), (40, 119370), (46, 103800), (48, 99475), (50, 95496), (60, 79580), (69, 69200), (75, 63664), (80, 59685), (92, 51900), (100, 47748), (115, 41520), (120, 39790), (138, 34600), (150, 31832), (173, 27600), (184, 25950), (200, 23874), (230, 20760), (240, 19895), (276, 17300), (300, 15916), (345, 13840), (346, 13800), (368, 12975), (400, 11937), (460, 10380), (519, 9200), (552, 8650), (575, 8304), (600, 7958), (690, 6920), (692, 6900), (865, 5520), (920, 5190), (1038, 4600), (1104, 4325), (1150, 4152), (1200, 3979), (1380, 3460), (1384, 3450), (1725, 2768), (1730, 2760), (1840, 2595), (2076, 2300)]