164707560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8971}}^1$

素因数の和:9008

約数の個数: 128

約数和(自身を含む): 581385600

約数和(自身を除く): 416678040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 8971, 9180, 17942, 18360, 26913, 35884, 44855, 53826, 71768, 80739, 89710, 107652, 134565, 152507, 161478, 179420, 215304, 242217, 269130, 305014, 322956, 358840, 403695, 457521, 484434, 538260, 610028, 645912, 762535, 807390, 915042, 968868, 1076520, 1211085, 1220056, 1372563, 1525070, 1614780, 1830084, 1937736, 2287605, 2422170, 2745126, 3050140, 3229560, 3660168, 4117689, 4575210, 4844340, 5490252, 6100280, 6862815, 8235378, 9150420, 9688680, 10980504, 13725630, 16470756, 18300840, 20588445, 27451260, 32941512, 41176890, 54902520, 82353780, 164707560]

約数ペア:

[(1, 164707560), (2, 82353780), (3, 54902520), (4, 41176890), (5, 32941512), (6, 27451260), (8, 20588445), (9, 18300840), (10, 16470756), (12, 13725630), (15, 10980504), (17, 9688680), (18, 9150420), (20, 8235378), (24, 6862815), (27, 6100280), (30, 5490252), (34, 4844340), (36, 4575210), (40, 4117689), (45, 3660168), (51, 3229560), (54, 3050140), (60, 2745126), (68, 2422170), (72, 2287605), (85, 1937736), (90, 1830084), (102, 1614780), (108, 1525070), (120, 1372563), (135, 1220056), (136, 1211085), (153, 1076520), (170, 968868), (180, 915042), (204, 807390), (216, 762535), (255, 645912), (270, 610028), (306, 538260), (340, 484434), (360, 457521), (408, 403695), (459, 358840), (510, 322956), (540, 305014), (612, 269130), (680, 242217), (765, 215304), (918, 179420), (1020, 161478), (1080, 152507), (1224, 134565), (1530, 107652), (1836, 89710), (2040, 80739), (2295, 71768), (3060, 53826), (3672, 44855), (4590, 35884), (6120, 26913), (8971, 18360), (9180, 17942)]