80038530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 160

約数和(自身を含む): 253205568

約数和(自身を除く): 173167038

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 162, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 405, 429, 495, 585, 594, 691, 702, 715, 810, 858, 891, 990, 1053, 1170, 1287, 1382, 1430, 1485, 1755, 1782, 2073, 2106, 2145, 2574, 2970, 3455, 3510, 3861, 4146, 4290, 4455, 5265, 6219, 6435, 6910, 7601, 7722, 8910, 8983, 10365, 10530, 11583, 12438, 12870, 15202, 17966, 18657, 19305, 20730, 22803, 23166, 26949, 31095, 37314, 38005, 38610, 44915, 45606, 53898, 55971, 57915, 62190, 68409, 76010, 80847, 89830, 93285, 98813, 111942, 114015, 115830, 134745, 136818, 161694, 186570, 197626, 205227, 228030, 242541, 269490, 279855, 296439, 342045, 404235, 410454, 485082, 494065, 559710, 592878, 615681, 684090, 727623, 808470, 889317, 988130, 1026135, 1212705, 1231362, 1455246, 1482195, 1778634, 2052270, 2425410, 2667951, 2964390, 3078405, 3638115, 4446585, 5335902, 6156810, 7276230, 8003853, 8893170, 13339755, 16007706, 26679510, 40019265, 80038530]

約数ペア:

[(1, 80038530), (2, 40019265), (3, 26679510), (5, 16007706), (6, 13339755), (9, 8893170), (10, 8003853), (11, 7276230), (13, 6156810), (15, 5335902), (18, 4446585), (22, 3638115), (26, 3078405), (27, 2964390), (30, 2667951), (33, 2425410), (39, 2052270), (45, 1778634), (54, 1482195), (55, 1455246), (65, 1231362), (66, 1212705), (78, 1026135), (81, 988130), (90, 889317), (99, 808470), (110, 727623), (117, 684090), (130, 615681), (135, 592878), (143, 559710), (162, 494065), (165, 485082), (195, 410454), (198, 404235), (234, 342045), (270, 296439), (286, 279855), (297, 269490), (330, 242541), (351, 228030), (390, 205227), (405, 197626), (429, 186570), (495, 161694), (585, 136818), (594, 134745), (691, 115830), (702, 114015), (715, 111942), (810, 98813), (858, 93285), (891, 89830), (990, 80847), (1053, 76010), (1170, 68409), (1287, 62190), (1382, 57915), (1430, 55971), (1485, 53898), (1755, 45606), (1782, 44915), (2073, 38610), (2106, 38005), (2145, 37314), (2574, 31095), (2970, 26949), (3455, 23166), (3510, 22803), (3861, 20730), (4146, 19305), (4290, 18657), (4455, 17966), (5265, 15202), (6219, 12870), (6435, 12438), (6910, 11583), (7601, 10530), (7722, 10365), (8910, 8983)]