143731260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 180

約数和(自身を含む): 480533592

約数和(自身を除く): 336802332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 289, 306, 307, 324, 340, 405, 459, 510, 540, 578, 612, 614, 765, 810, 867, 918, 921, 1020, 1156, 1228, 1377, 1445, 1530, 1535, 1620, 1734, 1836, 1842, 2295, 2601, 2754, 2763, 2890, 3060, 3070, 3468, 3684, 4335, 4590, 4605, 5202, 5219, 5508, 5526, 5780, 6140, 6885, 7803, 8289, 8670, 9180, 9210, 10404, 10438, 11052, 13005, 13770, 13815, 15606, 15657, 16578, 17340, 18420, 20876, 23409, 24867, 26010, 26095, 27540, 27630, 31212, 31314, 33156, 39015, 41445, 46818, 46971, 49734, 52020, 52190, 55260, 62628, 78030, 78285, 82890, 88723, 93636, 93942, 99468, 104380, 117045, 124335, 140913, 156060, 156570, 165780, 177446, 187884, 234090, 234855, 248670, 266169, 281826, 313140, 354892, 422739, 443615, 468180, 469710, 497340, 532338, 563652, 704565, 798507, 845478, 887230, 939420, 1064676, 1330845, 1409130, 1597014, 1690956, 1774460, 2113695, 2395521, 2661690, 2818260, 3194028, 3992535, 4227390, 4791042, 5323380, 7186563, 7985070, 8454780, 9582084, 11977605, 14373126, 15970140, 23955210, 28746252, 35932815, 47910420, 71865630, 143731260]

約数ペア:

[(1, 143731260), (2, 71865630), (3, 47910420), (4, 35932815), (5, 28746252), (6, 23955210), (9, 15970140), (10, 14373126), (12, 11977605), (15, 9582084), (17, 8454780), (18, 7985070), (20, 7186563), (27, 5323380), (30, 4791042), (34, 4227390), (36, 3992535), (45, 3194028), (51, 2818260), (54, 2661690), (60, 2395521), (68, 2113695), (81, 1774460), (85, 1690956), (90, 1597014), (102, 1409130), (108, 1330845), (135, 1064676), (153, 939420), (162, 887230), (170, 845478), (180, 798507), (204, 704565), (255, 563652), (270, 532338), (289, 497340), (306, 469710), (307, 468180), (324, 443615), (340, 422739), (405, 354892), (459, 313140), (510, 281826), (540, 266169), (578, 248670), (612, 234855), (614, 234090), (765, 187884), (810, 177446), (867, 165780), (918, 156570), (921, 156060), (1020, 140913), (1156, 124335), (1228, 117045), (1377, 104380), (1445, 99468), (1530, 93942), (1535, 93636), (1620, 88723), (1734, 82890), (1836, 78285), (1842, 78030), (2295, 62628), (2601, 55260), (2754, 52190), (2763, 52020), (2890, 49734), (3060, 46971), (3070, 46818), (3468, 41445), (3684, 39015), (4335, 33156), (4590, 31314), (4605, 31212), (5202, 27630), (5219, 27540), (5508, 26095), (5526, 26010), (5780, 24867), (6140, 23409), (6885, 20876), (7803, 18420), (8289, 17340), (8670, 16578), (9180, 15657), (9210, 15606), (10404, 13815), (10438, 13770), (11052, 13005)]