224560440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3691}}^1$

素因数の和:3734

約数の個数: 144

約数和(自身を含む): 790494120

約数和(自身を除く): 565933680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 3691, 4056, 4680, 5070, 6084, 6760, 7382, 7605, 10140, 11073, 12168, 14764, 15210, 18455, 20280, 22146, 29528, 30420, 33219, 36910, 44292, 47983, 55365, 60840, 66438, 73820, 88584, 95966, 110730, 132876, 143949, 147640, 166095, 191932, 221460, 239915, 265752, 287898, 332190, 383864, 431847, 442920, 479830, 575796, 623779, 664380, 719745, 863694, 959660, 1151592, 1247558, 1328760, 1439490, 1727388, 1871337, 1919320, 2159235, 2495116, 2878980, 3118895, 3454776, 3742674, 4318470, 4990232, 5614011, 5757960, 6237790, 7485348, 8636940, 9356685, 11228022, 12475580, 14970696, 17273880, 18713370, 22456044, 24951160, 28070055, 37426740, 44912088, 56140110, 74853480, 112280220, 224560440]

約数ペア:

[(1, 224560440), (2, 112280220), (3, 74853480), (4, 56140110), (5, 44912088), (6, 37426740), (8, 28070055), (9, 24951160), (10, 22456044), (12, 18713370), (13, 17273880), (15, 14970696), (18, 12475580), (20, 11228022), (24, 9356685), (26, 8636940), (30, 7485348), (36, 6237790), (39, 5757960), (40, 5614011), (45, 4990232), (52, 4318470), (60, 3742674), (65, 3454776), (72, 3118895), (78, 2878980), (90, 2495116), (104, 2159235), (117, 1919320), (120, 1871337), (130, 1727388), (156, 1439490), (169, 1328760), (180, 1247558), (195, 1151592), (234, 959660), (260, 863694), (312, 719745), (338, 664380), (360, 623779), (390, 575796), (468, 479830), (507, 442920), (520, 431847), (585, 383864), (676, 332190), (780, 287898), (845, 265752), (936, 239915), (1014, 221460), (1170, 191932), (1352, 166095), (1521, 147640), (1560, 143949), (1690, 132876), (2028, 110730), (2340, 95966), (2535, 88584), (3042, 73820), (3380, 66438), (3691, 60840), (4056, 55365), (4680, 47983), (5070, 44292), (6084, 36910), (6760, 33219), (7382, 30420), (7605, 29528), (10140, 22146), (11073, 20280), (12168, 18455), (14764, 15210)]