368540280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6731

約数の個数: 160

約数和(自身を含む): 1311765840

約数和(自身を除く): 943225560

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, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6691, 6885, 9180, 11016, 13382, 13770, 18360, 20073, 26764, 27540, 33455, 40146, 53528, 55080, 60219, 66910, 80292, 100365, 113747, 120438, 133820, 160584, 180657, 200730, 227494, 240876, 267640, 301095, 341241, 361314, 401460, 454988, 481752, 541971, 568735, 602190, 682482, 722628, 802920, 903285, 909976, 1023723, 1083942, 1137470, 1204380, 1364964, 1445256, 1706205, 1806570, 2047446, 2167884, 2274940, 2408760, 2709855, 2729928, 3071169, 3412410, 3613140, 4094892, 4335768, 4549880, 5118615, 5419710, 6142338, 6824820, 7226280, 8189784, 9213507, 10237230, 10839420, 12284676, 13649640, 15355845, 18427014, 20474460, 21678840, 24569352, 30711690, 36854028, 40948920, 46067535, 61423380, 73708056, 92135070, 122846760, 184270140, 368540280]

約数ペア:

[(1, 368540280), (2, 184270140), (3, 122846760), (4, 92135070), (5, 73708056), (6, 61423380), (8, 46067535), (9, 40948920), (10, 36854028), (12, 30711690), (15, 24569352), (17, 21678840), (18, 20474460), (20, 18427014), (24, 15355845), (27, 13649640), (30, 12284676), (34, 10839420), (36, 10237230), (40, 9213507), (45, 8189784), (51, 7226280), (54, 6824820), (60, 6142338), (68, 5419710), (72, 5118615), (81, 4549880), (85, 4335768), (90, 4094892), (102, 3613140), (108, 3412410), (120, 3071169), (135, 2729928), (136, 2709855), (153, 2408760), (162, 2274940), (170, 2167884), (180, 2047446), (204, 1806570), (216, 1706205), (255, 1445256), (270, 1364964), (306, 1204380), (324, 1137470), (340, 1083942), (360, 1023723), (405, 909976), (408, 903285), (459, 802920), (510, 722628), (540, 682482), (612, 602190), (648, 568735), (680, 541971), (765, 481752), (810, 454988), (918, 401460), (1020, 361314), (1080, 341241), (1224, 301095), (1377, 267640), (1530, 240876), (1620, 227494), (1836, 200730), (2040, 180657), (2295, 160584), (2754, 133820), (3060, 120438), (3240, 113747), (3672, 100365), (4590, 80292), (5508, 66910), (6120, 60219), (6691, 55080), (6885, 53528), (9180, 40146), (11016, 33455), (13382, 27540), (13770, 26764), (18360, 20073)]