119907750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 320112000

約数和(自身を除く): 200204250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 37, 50, 58, 74, 75, 87, 111, 125, 145, 149, 150, 174, 185, 222, 250, 290, 298, 370, 375, 435, 447, 555, 725, 745, 750, 870, 894, 925, 1073, 1110, 1450, 1490, 1850, 2146, 2175, 2235, 2775, 3219, 3625, 3725, 4321, 4350, 4470, 4625, 5365, 5513, 5550, 6438, 7250, 7450, 8642, 9250, 10730, 10875, 11026, 11175, 12963, 13875, 16095, 16539, 18625, 21605, 21750, 22350, 25926, 26825, 27565, 27750, 32190, 33078, 37250, 43210, 53650, 55130, 55875, 64815, 80475, 82695, 108025, 111750, 129630, 134125, 137825, 159877, 160950, 165390, 216050, 268250, 275650, 319754, 324075, 402375, 413475, 479631, 540125, 648150, 689125, 799385, 804750, 826950, 959262, 1080250, 1378250, 1598770, 1620375, 2067375, 2398155, 3240750, 3996925, 4134750, 4796310, 7993850, 11990775, 19984625, 23981550, 39969250, 59953875, 119907750]

約数ペア:

[(1, 119907750), (2, 59953875), (3, 39969250), (5, 23981550), (6, 19984625), (10, 11990775), (15, 7993850), (25, 4796310), (29, 4134750), (30, 3996925), (37, 3240750), (50, 2398155), (58, 2067375), (74, 1620375), (75, 1598770), (87, 1378250), (111, 1080250), (125, 959262), (145, 826950), (149, 804750), (150, 799385), (174, 689125), (185, 648150), (222, 540125), (250, 479631), (290, 413475), (298, 402375), (370, 324075), (375, 319754), (435, 275650), (447, 268250), (555, 216050), (725, 165390), (745, 160950), (750, 159877), (870, 137825), (894, 134125), (925, 129630), (1073, 111750), (1110, 108025), (1450, 82695), (1490, 80475), (1850, 64815), (2146, 55875), (2175, 55130), (2235, 53650), (2775, 43210), (3219, 37250), (3625, 33078), (3725, 32190), (4321, 27750), (4350, 27565), (4470, 26825), (4625, 25926), (5365, 22350), (5513, 21750), (5550, 21605), (6438, 18625), (7250, 16539), (7450, 16095), (8642, 13875), (9250, 12963), (10730, 11175), (10875, 11026)]