1570469520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{384919}}^1$

素因数の和:384952

約数の個数: 80

約数和(自身を含む): 5154848640

約数和(自身を除く): 3584379120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 384919, 769838, 1154757, 1539676, 1924595, 2309514, 3079352, 3849190, 4619028, 5773785, 6158704, 6543623, 7698380, 9238056, 11547570, 13087246, 15396760, 18476112, 19630869, 23095140, 26174492, 30793520, 32718115, 39261738, 46190280, 52348984, 65436230, 78523476, 92380560, 98154345, 104697968, 130872460, 157046952, 196308690, 261744920, 314093904, 392617380, 523489840, 785234760, 1570469520]

約数ペア:

[(1, 1570469520), (2, 785234760), (3, 523489840), (4, 392617380), (5, 314093904), (6, 261744920), (8, 196308690), (10, 157046952), (12, 130872460), (15, 104697968), (16, 98154345), (17, 92380560), (20, 78523476), (24, 65436230), (30, 52348984), (34, 46190280), (40, 39261738), (48, 32718115), (51, 30793520), (60, 26174492), (68, 23095140), (80, 19630869), (85, 18476112), (102, 15396760), (120, 13087246), (136, 11547570), (170, 9238056), (204, 7698380), (240, 6543623), (255, 6158704), (272, 5773785), (340, 4619028), (408, 3849190), (510, 3079352), (680, 2309514), (816, 1924595), (1020, 1539676), (1360, 1154757), (2040, 769838), (4080, 384919)]