203812320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24977}}^1$

素因数の和:25012

約数の個数: 96

約数和(自身を含む): 679801248

約数和(自身を除く): 475988928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 24977, 49954, 74931, 99908, 124885, 149862, 199816, 249770, 299724, 374655, 399632, 424609, 499540, 599448, 749310, 799264, 849218, 999080, 1198896, 1273827, 1498620, 1698436, 1998160, 2123045, 2397792, 2547654, 2997240, 3396872, 3996320, 4246090, 5095308, 5994480, 6369135, 6793744, 8492180, 10190616, 11988960, 12738270, 13587488, 16984360, 20381232, 25476540, 33968720, 40762464, 50953080, 67937440, 101906160, 203812320]

約数ペア:

[(1, 203812320), (2, 101906160), (3, 67937440), (4, 50953080), (5, 40762464), (6, 33968720), (8, 25476540), (10, 20381232), (12, 16984360), (15, 13587488), (16, 12738270), (17, 11988960), (20, 10190616), (24, 8492180), (30, 6793744), (32, 6369135), (34, 5994480), (40, 5095308), (48, 4246090), (51, 3996320), (60, 3396872), (68, 2997240), (80, 2547654), (85, 2397792), (96, 2123045), (102, 1998160), (120, 1698436), (136, 1498620), (160, 1273827), (170, 1198896), (204, 999080), (240, 849218), (255, 799264), (272, 749310), (340, 599448), (408, 499540), (480, 424609), (510, 399632), (544, 374655), (680, 299724), (816, 249770), (1020, 199816), (1360, 149862), (1632, 124885), (2040, 99908), (2720, 74931), (4080, 49954), (8160, 24977)]