180297744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 526424640

約数和(自身を除く): 346126896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 121, 132, 148, 176, 222, 242, 264, 296, 363, 407, 444, 484, 528, 592, 726, 814, 839, 888, 968, 1221, 1452, 1628, 1678, 1776, 1936, 2442, 2517, 2904, 3256, 3356, 4477, 4884, 5034, 5808, 6512, 6712, 8954, 9229, 9768, 10068, 13424, 13431, 17908, 18458, 19536, 20136, 26862, 27687, 31043, 35816, 36916, 40272, 53724, 55374, 62086, 71632, 73832, 93129, 101519, 107448, 110748, 124172, 147664, 186258, 203038, 214896, 221496, 248344, 304557, 341473, 372516, 406076, 442992, 496688, 609114, 682946, 745032, 812152, 1024419, 1218228, 1365892, 1490064, 1624304, 2048838, 2436456, 2731784, 3756203, 4097676, 4872912, 5463568, 7512406, 8195352, 11268609, 15024812, 16390704, 22537218, 30049624, 45074436, 60099248, 90148872, 180297744]

約数ペア:

[(1, 180297744), (2, 90148872), (3, 60099248), (4, 45074436), (6, 30049624), (8, 22537218), (11, 16390704), (12, 15024812), (16, 11268609), (22, 8195352), (24, 7512406), (33, 5463568), (37, 4872912), (44, 4097676), (48, 3756203), (66, 2731784), (74, 2436456), (88, 2048838), (111, 1624304), (121, 1490064), (132, 1365892), (148, 1218228), (176, 1024419), (222, 812152), (242, 745032), (264, 682946), (296, 609114), (363, 496688), (407, 442992), (444, 406076), (484, 372516), (528, 341473), (592, 304557), (726, 248344), (814, 221496), (839, 214896), (888, 203038), (968, 186258), (1221, 147664), (1452, 124172), (1628, 110748), (1678, 107448), (1776, 101519), (1936, 93129), (2442, 73832), (2517, 71632), (2904, 62086), (3256, 55374), (3356, 53724), (4477, 40272), (4884, 36916), (5034, 35816), (5808, 31043), (6512, 27687), (6712, 26862), (8954, 20136), (9229, 19536), (9768, 18458), (10068, 17908), (13424, 13431)]