125196840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2313

約数の個数: 160

約数和(自身を含む): 445749480

約数和(自身を除く): 320552640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2273, 2295, 2754, 3060, 3240, 3672, 4546, 4590, 5508, 6120, 6819, 6885, 9092, 9180, 11016, 11365, 13638, 13770, 18184, 18360, 20457, 22730, 27276, 27540, 34095, 38641, 40914, 45460, 54552, 55080, 61371, 68190, 77282, 81828, 90920, 102285, 115923, 122742, 136380, 154564, 163656, 184113, 193205, 204570, 231846, 245484, 272760, 306855, 309128, 347769, 368226, 386410, 409140, 463692, 490968, 579615, 613710, 695538, 736452, 772820, 818280, 920565, 927384, 1043307, 1159230, 1227420, 1391076, 1472904, 1545640, 1738845, 1841130, 2086614, 2318460, 2454840, 2782152, 3129921, 3477690, 3682260, 4173228, 4636920, 5216535, 6259842, 6955380, 7364520, 8346456, 10433070, 12519684, 13910760, 15649605, 20866140, 25039368, 31299210, 41732280, 62598420, 125196840]

約数ペア:

[(1, 125196840), (2, 62598420), (3, 41732280), (4, 31299210), (5, 25039368), (6, 20866140), (8, 15649605), (9, 13910760), (10, 12519684), (12, 10433070), (15, 8346456), (17, 7364520), (18, 6955380), (20, 6259842), (24, 5216535), (27, 4636920), (30, 4173228), (34, 3682260), (36, 3477690), (40, 3129921), (45, 2782152), (51, 2454840), (54, 2318460), (60, 2086614), (68, 1841130), (72, 1738845), (81, 1545640), (85, 1472904), (90, 1391076), (102, 1227420), (108, 1159230), (120, 1043307), (135, 927384), (136, 920565), (153, 818280), (162, 772820), (170, 736452), (180, 695538), (204, 613710), (216, 579615), (255, 490968), (270, 463692), (306, 409140), (324, 386410), (340, 368226), (360, 347769), (405, 309128), (408, 306855), (459, 272760), (510, 245484), (540, 231846), (612, 204570), (648, 193205), (680, 184113), (765, 163656), (810, 154564), (918, 136380), (1020, 122742), (1080, 115923), (1224, 102285), (1377, 90920), (1530, 81828), (1620, 77282), (1836, 68190), (2040, 61371), (2273, 55080), (2295, 54552), (2754, 45460), (3060, 40914), (3240, 38641), (3672, 34095), (4546, 27540), (4590, 27276), (5508, 22730), (6120, 20457), (6819, 18360), (6885, 18184), (9092, 13770), (9180, 13638), (11016, 11365)]