13827120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3422

約数の個数: 80

約数和(自身を含む): 45398880

約数和(自身を除く): 31571760

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, 3389, 4080, 6778, 10167, 13556, 16945, 20334, 27112, 33890, 40668, 50835, 54224, 57613, 67780, 81336, 101670, 115226, 135560, 162672, 172839, 203340, 230452, 271120, 288065, 345678, 406680, 460904, 576130, 691356, 813360, 864195, 921808, 1152260, 1382712, 1728390, 2304520, 2765424, 3456780, 4609040, 6913560, 13827120]

約数ペア:

[(1, 13827120), (2, 6913560), (3, 4609040), (4, 3456780), (5, 2765424), (6, 2304520), (8, 1728390), (10, 1382712), (12, 1152260), (15, 921808), (16, 864195), (17, 813360), (20, 691356), (24, 576130), (30, 460904), (34, 406680), (40, 345678), (48, 288065), (51, 271120), (60, 230452), (68, 203340), (80, 172839), (85, 162672), (102, 135560), (120, 115226), (136, 101670), (170, 81336), (204, 67780), (240, 57613), (255, 54224), (272, 50835), (340, 40668), (408, 33890), (510, 27112), (680, 20334), (816, 16945), (1020, 13556), (1360, 10167), (2040, 6778), (3389, 4080)]