55308480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3426

約数の個数: 112

約数和(自身を含む): 185988960

約数和(自身を除く): 130680480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 3389, 4080, 5440, 6778, 8160, 10167, 13556, 16320, 16945, 20334, 27112, 33890, 40668, 50835, 54224, 57613, 67780, 81336, 101670, 108448, 115226, 135560, 162672, 172839, 203340, 216896, 230452, 271120, 288065, 325344, 345678, 406680, 460904, 542240, 576130, 650688, 691356, 813360, 864195, 921808, 1084480, 1152260, 1382712, 1626720, 1728390, 1843616, 2304520, 2765424, 3253440, 3456780, 3687232, 4609040, 5530848, 6913560, 9218080, 11061696, 13827120, 18436160, 27654240, 55308480]

約数ペア:

[(1, 55308480), (2, 27654240), (3, 18436160), (4, 13827120), (5, 11061696), (6, 9218080), (8, 6913560), (10, 5530848), (12, 4609040), (15, 3687232), (16, 3456780), (17, 3253440), (20, 2765424), (24, 2304520), (30, 1843616), (32, 1728390), (34, 1626720), (40, 1382712), (48, 1152260), (51, 1084480), (60, 921808), (64, 864195), (68, 813360), (80, 691356), (85, 650688), (96, 576130), (102, 542240), (120, 460904), (136, 406680), (160, 345678), (170, 325344), (192, 288065), (204, 271120), (240, 230452), (255, 216896), (272, 203340), (320, 172839), (340, 162672), (408, 135560), (480, 115226), (510, 108448), (544, 101670), (680, 81336), (816, 67780), (960, 57613), (1020, 54224), (1088, 50835), (1360, 40668), (1632, 33890), (2040, 27112), (2720, 20334), (3264, 16945), (3389, 16320), (4080, 13556), (5440, 10167), (6778, 8160)]