168328560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41257}}^1$

素因数の和:41290

約数の個数: 80

約数和(自身を含む): 552527136

約数和(自身を除く): 384198576

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, 41257, 82514, 123771, 165028, 206285, 247542, 330056, 412570, 495084, 618855, 660112, 701369, 825140, 990168, 1237710, 1402738, 1650280, 1980336, 2104107, 2475420, 2805476, 3300560, 3506845, 4208214, 4950840, 5610952, 7013690, 8416428, 9901680, 10520535, 11221904, 14027380, 16832856, 21041070, 28054760, 33665712, 42082140, 56109520, 84164280, 168328560]

約数ペア:

[(1, 168328560), (2, 84164280), (3, 56109520), (4, 42082140), (5, 33665712), (6, 28054760), (8, 21041070), (10, 16832856), (12, 14027380), (15, 11221904), (16, 10520535), (17, 9901680), (20, 8416428), (24, 7013690), (30, 5610952), (34, 4950840), (40, 4208214), (48, 3506845), (51, 3300560), (60, 2805476), (68, 2475420), (80, 2104107), (85, 1980336), (102, 1650280), (120, 1402738), (136, 1237710), (170, 990168), (204, 825140), (240, 701369), (255, 660112), (272, 618855), (340, 495084), (408, 412570), (510, 330056), (680, 247542), (816, 206285), (1020, 165028), (1360, 123771), (2040, 82514), (4080, 41257)]