77219040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8467}}^1$

素因数の和:8504

約数の個数: 96

約数和(自身を含む): 256072320

約数和(自身を除く): 178853280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 8467, 9120, 16934, 25401, 33868, 42335, 50802, 67736, 84670, 101604, 127005, 135472, 160873, 169340, 203208, 254010, 270944, 321746, 338680, 406416, 482619, 508020, 643492, 677360, 804365, 812832, 965238, 1016040, 1286984, 1354720, 1608730, 1930476, 2032080, 2413095, 2573968, 3217460, 3860952, 4064160, 4826190, 5147936, 6434920, 7721904, 9652380, 12869840, 15443808, 19304760, 25739680, 38609520, 77219040]

約数ペア:

[(1, 77219040), (2, 38609520), (3, 25739680), (4, 19304760), (5, 15443808), (6, 12869840), (8, 9652380), (10, 7721904), (12, 6434920), (15, 5147936), (16, 4826190), (19, 4064160), (20, 3860952), (24, 3217460), (30, 2573968), (32, 2413095), (38, 2032080), (40, 1930476), (48, 1608730), (57, 1354720), (60, 1286984), (76, 1016040), (80, 965238), (95, 812832), (96, 804365), (114, 677360), (120, 643492), (152, 508020), (160, 482619), (190, 406416), (228, 338680), (240, 321746), (285, 270944), (304, 254010), (380, 203208), (456, 169340), (480, 160873), (570, 135472), (608, 127005), (760, 101604), (912, 84670), (1140, 67736), (1520, 50802), (1824, 42335), (2280, 33868), (3040, 25401), (4560, 16934), (8467, 9120)]