479657040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117563}}^1$

素因数の和:117596

約数の個数: 80

約数和(自身を含む): 1574417088

約数和(自身を除く): 1094760048

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, 117563, 235126, 352689, 470252, 587815, 705378, 940504, 1175630, 1410756, 1763445, 1881008, 1998571, 2351260, 2821512, 3526890, 3997142, 4702520, 5643024, 5995713, 7053780, 7994284, 9405040, 9992855, 11991426, 14107560, 15988568, 19985710, 23982852, 28215120, 29978565, 31977136, 39971420, 47965704, 59957130, 79942840, 95931408, 119914260, 159885680, 239828520, 479657040]

約数ペア:

[(1, 479657040), (2, 239828520), (3, 159885680), (4, 119914260), (5, 95931408), (6, 79942840), (8, 59957130), (10, 47965704), (12, 39971420), (15, 31977136), (16, 29978565), (17, 28215120), (20, 23982852), (24, 19985710), (30, 15988568), (34, 14107560), (40, 11991426), (48, 9992855), (51, 9405040), (60, 7994284), (68, 7053780), (80, 5995713), (85, 5643024), (102, 4702520), (120, 3997142), (136, 3526890), (170, 2821512), (204, 2351260), (240, 1998571), (255, 1881008), (272, 1763445), (340, 1410756), (408, 1175630), (510, 940504), (680, 705378), (816, 587815), (1020, 470252), (1360, 352689), (2040, 235126), (4080, 117563)]