16278150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 47496960

約数和(自身を除く): 31218810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 259, 350, 370, 419, 518, 525, 555, 777, 838, 925, 1050, 1110, 1257, 1295, 1554, 1850, 2095, 2514, 2590, 2775, 2933, 3885, 4190, 5550, 5866, 6285, 6475, 7770, 8799, 10475, 12570, 12950, 14665, 15503, 17598, 19425, 20950, 29330, 31006, 31425, 38850, 43995, 46509, 62850, 73325, 77515, 87990, 93018, 108521, 146650, 155030, 217042, 219975, 232545, 325563, 387575, 439950, 465090, 542605, 651126, 775150, 1085210, 1162725, 1627815, 2325450, 2713025, 3255630, 5426050, 8139075, 16278150]

約数ペア:

[(1, 16278150), (2, 8139075), (3, 5426050), (5, 3255630), (6, 2713025), (7, 2325450), (10, 1627815), (14, 1162725), (15, 1085210), (21, 775150), (25, 651126), (30, 542605), (35, 465090), (37, 439950), (42, 387575), (50, 325563), (70, 232545), (74, 219975), (75, 217042), (105, 155030), (111, 146650), (150, 108521), (175, 93018), (185, 87990), (210, 77515), (222, 73325), (259, 62850), (350, 46509), (370, 43995), (419, 38850), (518, 31425), (525, 31006), (555, 29330), (777, 20950), (838, 19425), (925, 17598), (1050, 15503), (1110, 14665), (1257, 12950), (1295, 12570), (1554, 10475), (1850, 8799), (2095, 7770), (2514, 6475), (2590, 6285), (2775, 5866), (2933, 5550), (3885, 4190)]