119067280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 292981248

約数和(自身を除く): 173913968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 41, 62, 80, 82, 124, 155, 164, 205, 248, 310, 328, 410, 496, 620, 656, 820, 1171, 1240, 1271, 1640, 2342, 2480, 2542, 3280, 4684, 5084, 5855, 6355, 9368, 10168, 11710, 12710, 18736, 20336, 23420, 25420, 36301, 46840, 48011, 50840, 72602, 93680, 96022, 101680, 145204, 181505, 192044, 240055, 290408, 363010, 384088, 480110, 580816, 726020, 768176, 960220, 1452040, 1488341, 1920440, 2904080, 2976682, 3840880, 5953364, 7441705, 11906728, 14883410, 23813456, 29766820, 59533640, 119067280]

約数ペア:

[(1, 119067280), (2, 59533640), (4, 29766820), (5, 23813456), (8, 14883410), (10, 11906728), (16, 7441705), (20, 5953364), (31, 3840880), (40, 2976682), (41, 2904080), (62, 1920440), (80, 1488341), (82, 1452040), (124, 960220), (155, 768176), (164, 726020), (205, 580816), (248, 480110), (310, 384088), (328, 363010), (410, 290408), (496, 240055), (620, 192044), (656, 181505), (820, 145204), (1171, 101680), (1240, 96022), (1271, 93680), (1640, 72602), (2342, 50840), (2480, 48011), (2542, 46840), (3280, 36301), (4684, 25420), (5084, 23420), (5855, 20336), (6355, 18736), (9368, 12710), (10168, 11710)]