6999240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 23016960

約数和(自身を除く): 16017720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 73, 85, 94, 102, 120, 136, 141, 146, 170, 188, 204, 219, 235, 255, 282, 292, 340, 365, 376, 408, 438, 470, 510, 564, 584, 680, 705, 730, 799, 876, 940, 1020, 1095, 1128, 1241, 1410, 1460, 1598, 1752, 1880, 2040, 2190, 2397, 2482, 2820, 2920, 3196, 3431, 3723, 3995, 4380, 4794, 4964, 5640, 6205, 6392, 6862, 7446, 7990, 8760, 9588, 9928, 10293, 11985, 12410, 13724, 14892, 15980, 17155, 18615, 19176, 20586, 23970, 24820, 27448, 29784, 31960, 34310, 37230, 41172, 47940, 49640, 51465, 58327, 68620, 74460, 82344, 95880, 102930, 116654, 137240, 148920, 174981, 205860, 233308, 291635, 349962, 411720, 466616, 583270, 699924, 874905, 1166540, 1399848, 1749810, 2333080, 3499620, 6999240]

約数ペア:

[(1, 6999240), (2, 3499620), (3, 2333080), (4, 1749810), (5, 1399848), (6, 1166540), (8, 874905), (10, 699924), (12, 583270), (15, 466616), (17, 411720), (20, 349962), (24, 291635), (30, 233308), (34, 205860), (40, 174981), (47, 148920), (51, 137240), (60, 116654), (68, 102930), (73, 95880), (85, 82344), (94, 74460), (102, 68620), (120, 58327), (136, 51465), (141, 49640), (146, 47940), (170, 41172), (188, 37230), (204, 34310), (219, 31960), (235, 29784), (255, 27448), (282, 24820), (292, 23970), (340, 20586), (365, 19176), (376, 18615), (408, 17155), (438, 15980), (470, 14892), (510, 13724), (564, 12410), (584, 11985), (680, 10293), (705, 9928), (730, 9588), (799, 8760), (876, 7990), (940, 7446), (1020, 6862), (1095, 6392), (1128, 6205), (1241, 5640), (1410, 4964), (1460, 4794), (1598, 4380), (1752, 3995), (1880, 3723), (2040, 3431), (2190, 3196), (2397, 2920), (2482, 2820)]