562742080

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:432

約数の個数: 112

約数和(自身を含む): 1378768896

約数和(自身を除く): 816026816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 127, 160, 227, 244, 254, 305, 320, 454, 488, 508, 610, 635, 908, 976, 1016, 1135, 1220, 1270, 1816, 1952, 2032, 2270, 2440, 2540, 3632, 3904, 4064, 4540, 4880, 5080, 7264, 7747, 8128, 9080, 9760, 10160, 13847, 14528, 15494, 18160, 19520, 20320, 27694, 28829, 30988, 36320, 38735, 40640, 55388, 57658, 61976, 69235, 72640, 77470, 110776, 115316, 123952, 138470, 144145, 154940, 221552, 230632, 247904, 276940, 288290, 309880, 443104, 461264, 495808, 553880, 576580, 619760, 886208, 922528, 1107760, 1153160, 1239520, 1758569, 1845056, 2215520, 2306320, 2479040, 3517138, 4431040, 4612640, 7034276, 8792845, 9225280, 14068552, 17585690, 28137104, 35171380, 56274208, 70342760, 112548416, 140685520, 281371040, 562742080]

約数ペア:

[(1, 562742080), (2, 281371040), (4, 140685520), (5, 112548416), (8, 70342760), (10, 56274208), (16, 35171380), (20, 28137104), (32, 17585690), (40, 14068552), (61, 9225280), (64, 8792845), (80, 7034276), (122, 4612640), (127, 4431040), (160, 3517138), (227, 2479040), (244, 2306320), (254, 2215520), (305, 1845056), (320, 1758569), (454, 1239520), (488, 1153160), (508, 1107760), (610, 922528), (635, 886208), (908, 619760), (976, 576580), (1016, 553880), (1135, 495808), (1220, 461264), (1270, 443104), (1816, 309880), (1952, 288290), (2032, 276940), (2270, 247904), (2440, 230632), (2540, 221552), (3632, 154940), (3904, 144145), (4064, 138470), (4540, 123952), (4880, 115316), (5080, 110776), (7264, 77470), (7747, 72640), (8128, 69235), (9080, 61976), (9760, 57658), (10160, 55388), (13847, 40640), (14528, 38735), (15494, 36320), (18160, 30988), (19520, 28829), (20320, 27694)]