367141520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 912196080

約数和(自身を除く): 545054560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 113, 136, 170, 226, 272, 340, 452, 565, 680, 904, 1130, 1360, 1808, 1921, 2260, 2389, 3842, 4520, 4778, 7684, 9040, 9556, 9605, 11945, 15368, 19112, 19210, 23890, 30736, 38224, 38420, 40613, 47780, 76840, 81226, 95560, 153680, 162452, 191120, 203065, 269957, 324904, 406130, 539914, 649808, 812260, 1079828, 1349785, 1624520, 2159656, 2699570, 3249040, 4319312, 4589269, 5399140, 9178538, 10798280, 18357076, 21596560, 22946345, 36714152, 45892690, 73428304, 91785380, 183570760, 367141520]

約数ペア:

[(1, 367141520), (2, 183570760), (4, 91785380), (5, 73428304), (8, 45892690), (10, 36714152), (16, 22946345), (17, 21596560), (20, 18357076), (34, 10798280), (40, 9178538), (68, 5399140), (80, 4589269), (85, 4319312), (113, 3249040), (136, 2699570), (170, 2159656), (226, 1624520), (272, 1349785), (340, 1079828), (452, 812260), (565, 649808), (680, 539914), (904, 406130), (1130, 324904), (1360, 269957), (1808, 203065), (1921, 191120), (2260, 162452), (2389, 153680), (3842, 95560), (4520, 81226), (4778, 76840), (7684, 47780), (9040, 40613), (9556, 38420), (9605, 38224), (11945, 30736), (15368, 23890), (19112, 19210)]