19048008960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1653473}}^1$

素因数の和:1653500

約数の個数: 108

約数和(自身を含む): 65904166692

約数和(自身を除く): 46856157732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1653473, 3306946, 4960419, 6613892, 8267365, 9920838, 13227784, 14881257, 16534730, 19841676, 24802095, 26455568, 29762514, 33069460, 39683352, 49604190, 52911136, 59525028, 66138920, 74406285, 79366704, 99208380, 105822272, 119050056, 132277840, 148812570, 158733408, 198416760, 211644544, 238100112, 264555680, 297625140, 317466816, 396833520, 423289088, 476200224, 529111360, 595250280, 634933632, 793667040, 952400448, 1058222720, 1190500560, 1269867264, 1587334080, 1904800896, 2116445440, 2381001120, 3174668160, 3809601792, 4762002240, 6349336320, 9524004480, 19048008960]

約数ペア:

[(1, 19048008960), (2, 9524004480), (3, 6349336320), (4, 4762002240), (5, 3809601792), (6, 3174668160), (8, 2381001120), (9, 2116445440), (10, 1904800896), (12, 1587334080), (15, 1269867264), (16, 1190500560), (18, 1058222720), (20, 952400448), (24, 793667040), (30, 634933632), (32, 595250280), (36, 529111360), (40, 476200224), (45, 423289088), (48, 396833520), (60, 317466816), (64, 297625140), (72, 264555680), (80, 238100112), (90, 211644544), (96, 198416760), (120, 158733408), (128, 148812570), (144, 132277840), (160, 119050056), (180, 105822272), (192, 99208380), (240, 79366704), (256, 74406285), (288, 66138920), (320, 59525028), (360, 52911136), (384, 49604190), (480, 39683352), (576, 33069460), (640, 29762514), (720, 26455568), (768, 24802095), (960, 19841676), (1152, 16534730), (1280, 14881257), (1440, 13227784), (1920, 9920838), (2304, 8267365), (2880, 6613892), (3840, 4960419), (5760, 3306946), (11520, 1653473)]