22784760

素因数分解:

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

素因数の和:127

約数の個数: 192

約数和(自身を含む): 81784800

約数和(自身を除く): 59000040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 73, 85, 90, 102, 108, 120, 135, 136, 146, 153, 170, 180, 204, 216, 219, 255, 270, 289, 292, 306, 340, 360, 365, 408, 438, 459, 510, 540, 578, 584, 612, 657, 680, 730, 765, 867, 876, 918, 1020, 1080, 1095, 1156, 1224, 1241, 1314, 1445, 1460, 1530, 1734, 1752, 1836, 1971, 2040, 2190, 2295, 2312, 2482, 2601, 2628, 2890, 2920, 3060, 3285, 3468, 3672, 3723, 3942, 4335, 4380, 4590, 4964, 5202, 5256, 5780, 6120, 6205, 6570, 6936, 7446, 7803, 7884, 8670, 8760, 9180, 9855, 9928, 10404, 11169, 11560, 12410, 13005, 13140, 14892, 15606, 15768, 17340, 18360, 18615, 19710, 20808, 21097, 22338, 24820, 26010, 26280, 29784, 31212, 33507, 34680, 37230, 39015, 39420, 42194, 44676, 49640, 52020, 55845, 62424, 63291, 67014, 74460, 78030, 78840, 84388, 89352, 104040, 105485, 111690, 126582, 134028, 148920, 156060, 167535, 168776, 189873, 210970, 223380, 253164, 268056, 312120, 316455, 335070, 379746, 421940, 446760, 506328, 569619, 632910, 670140, 759492, 843880, 949365, 1139238, 1265820, 1340280, 1518984, 1898730, 2278476, 2531640, 2848095, 3797460, 4556952, 5696190, 7594920, 11392380, 22784760]

約数ペア:

[(1, 22784760), (2, 11392380), (3, 7594920), (4, 5696190), (5, 4556952), (6, 3797460), (8, 2848095), (9, 2531640), (10, 2278476), (12, 1898730), (15, 1518984), (17, 1340280), (18, 1265820), (20, 1139238), (24, 949365), (27, 843880), (30, 759492), (34, 670140), (36, 632910), (40, 569619), (45, 506328), (51, 446760), (54, 421940), (60, 379746), (68, 335070), (72, 316455), (73, 312120), (85, 268056), (90, 253164), (102, 223380), (108, 210970), (120, 189873), (135, 168776), (136, 167535), (146, 156060), (153, 148920), (170, 134028), (180, 126582), (204, 111690), (216, 105485), (219, 104040), (255, 89352), (270, 84388), (289, 78840), (292, 78030), (306, 74460), (340, 67014), (360, 63291), (365, 62424), (408, 55845), (438, 52020), (459, 49640), (510, 44676), (540, 42194), (578, 39420), (584, 39015), (612, 37230), (657, 34680), (680, 33507), (730, 31212), (765, 29784), (867, 26280), (876, 26010), (918, 24820), (1020, 22338), (1080, 21097), (1095, 20808), (1156, 19710), (1224, 18615), (1241, 18360), (1314, 17340), (1445, 15768), (1460, 15606), (1530, 14892), (1734, 13140), (1752, 13005), (1836, 12410), (1971, 11560), (2040, 11169), (2190, 10404), (2295, 9928), (2312, 9855), (2482, 9180), (2601, 8760), (2628, 8670), (2890, 7884), (2920, 7803), (3060, 7446), (3285, 6936), (3468, 6570), (3672, 6205), (3723, 6120), (3942, 5780), (4335, 5256), (4380, 5202), (4590, 4964)]