172002889680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42157571}}^1$

素因数の和:42157604

約数の個数: 80

約数和(自身を含む): 564574204224

約数和(自身を除く): 392571314544

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, 42157571, 84315142, 126472713, 168630284, 210787855, 252945426, 337260568, 421575710, 505890852, 632363565, 674521136, 716678707, 843151420, 1011781704, 1264727130, 1433357414, 1686302840, 2023563408, 2150036121, 2529454260, 2866714828, 3372605680, 3583393535, 4300072242, 5058908520, 5733429656, 7166787070, 8600144484, 10117817040, 10750180605, 11466859312, 14333574140, 17200288968, 21500361210, 28667148280, 34400577936, 43000722420, 57334296560, 86001444840, 172002889680]

約数ペア:

[(1, 172002889680), (2, 86001444840), (3, 57334296560), (4, 43000722420), (5, 34400577936), (6, 28667148280), (8, 21500361210), (10, 17200288968), (12, 14333574140), (15, 11466859312), (16, 10750180605), (17, 10117817040), (20, 8600144484), (24, 7166787070), (30, 5733429656), (34, 5058908520), (40, 4300072242), (48, 3583393535), (51, 3372605680), (60, 2866714828), (68, 2529454260), (80, 2150036121), (85, 2023563408), (102, 1686302840), (120, 1433357414), (136, 1264727130), (170, 1011781704), (204, 843151420), (240, 716678707), (255, 674521136), (272, 632363565), (340, 505890852), (408, 421575710), (510, 337260568), (680, 252945426), (816, 210787855), (1020, 168630284), (1360, 126472713), (2040, 84315142), (4080, 42157571)]