660684480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5566

約数の個数: 112

約数和(自身を含む): 2114580480

約数和(自身を除く): 1453896000

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 5419, 6096, 7620, 8128, 10160, 10838, 12192, 15240, 16257, 20320, 21676, 24384, 27095, 30480, 32514, 40640, 43352, 54190, 60960, 65028, 81285, 86704, 108380, 121920, 130056, 162570, 173408, 216760, 260112, 325140, 346816, 433520, 520224, 650280, 688213, 867040, 1040448, 1300560, 1376426, 1734080, 2064639, 2601120, 2752852, 3441065, 4129278, 5202240, 5505704, 6882130, 8258556, 10323195, 11011408, 13764260, 16517112, 20646390, 22022816, 27528520, 33034224, 41292780, 44045632, 55057040, 66068448, 82585560, 110114080, 132136896, 165171120, 220228160, 330342240, 660684480]

約数ペア:

[(1, 660684480), (2, 330342240), (3, 220228160), (4, 165171120), (5, 132136896), (6, 110114080), (8, 82585560), (10, 66068448), (12, 55057040), (15, 44045632), (16, 41292780), (20, 33034224), (24, 27528520), (30, 22022816), (32, 20646390), (40, 16517112), (48, 13764260), (60, 11011408), (64, 10323195), (80, 8258556), (96, 6882130), (120, 5505704), (127, 5202240), (160, 4129278), (192, 3441065), (240, 2752852), (254, 2601120), (320, 2064639), (381, 1734080), (480, 1376426), (508, 1300560), (635, 1040448), (762, 867040), (960, 688213), (1016, 650280), (1270, 520224), (1524, 433520), (1905, 346816), (2032, 325140), (2540, 260112), (3048, 216760), (3810, 173408), (4064, 162570), (5080, 130056), (5419, 121920), (6096, 108380), (7620, 86704), (8128, 81285), (10160, 65028), (10838, 60960), (12192, 54190), (15240, 43352), (16257, 40640), (20320, 32514), (21676, 30480), (24384, 27095)]