6782240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 17781120

約数和(自身を除く): 10998880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 97, 115, 152, 160, 184, 190, 194, 230, 304, 368, 380, 388, 437, 460, 485, 608, 736, 760, 776, 874, 920, 970, 1520, 1552, 1748, 1840, 1843, 1940, 2185, 2231, 3040, 3104, 3496, 3680, 3686, 3880, 4370, 4462, 6992, 7372, 7760, 8740, 8924, 9215, 11155, 13984, 14744, 15520, 17480, 17848, 18430, 22310, 29488, 34960, 35696, 36860, 42389, 44620, 58976, 69920, 71392, 73720, 84778, 89240, 147440, 169556, 178480, 211945, 294880, 339112, 356960, 423890, 678224, 847780, 1356448, 1695560, 3391120, 6782240]

約数ペア:

[(1, 6782240), (2, 3391120), (4, 1695560), (5, 1356448), (8, 847780), (10, 678224), (16, 423890), (19, 356960), (20, 339112), (23, 294880), (32, 211945), (38, 178480), (40, 169556), (46, 147440), (76, 89240), (80, 84778), (92, 73720), (95, 71392), (97, 69920), (115, 58976), (152, 44620), (160, 42389), (184, 36860), (190, 35696), (194, 34960), (230, 29488), (304, 22310), (368, 18430), (380, 17848), (388, 17480), (437, 15520), (460, 14744), (485, 13984), (608, 11155), (736, 9215), (760, 8924), (776, 8740), (874, 7760), (920, 7372), (970, 6992), (1520, 4462), (1552, 4370), (1748, 3880), (1840, 3686), (1843, 3680), (1940, 3496), (2185, 3104), (2231, 3040)]