22226880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 168

約数和(自身を含む): 76974192

約数和(自身を除く): 54747312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 137, 156, 160, 169, 192, 195, 208, 240, 260, 274, 312, 320, 338, 390, 411, 416, 480, 507, 520, 548, 624, 676, 685, 780, 822, 832, 845, 960, 1014, 1040, 1096, 1248, 1352, 1370, 1560, 1644, 1690, 1781, 2028, 2055, 2080, 2192, 2496, 2535, 2704, 2740, 3120, 3288, 3380, 3562, 4056, 4110, 4160, 4384, 5070, 5343, 5408, 5480, 6240, 6576, 6760, 7124, 8112, 8220, 8768, 8905, 10140, 10686, 10816, 10960, 12480, 13152, 13520, 14248, 16224, 16440, 17810, 20280, 21372, 21920, 23153, 26304, 26715, 27040, 28496, 32448, 32880, 35620, 40560, 42744, 43840, 46306, 53430, 54080, 56992, 65760, 69459, 71240, 81120, 85488, 92612, 106860, 113984, 115765, 131520, 138918, 142480, 162240, 170976, 185224, 213720, 231530, 277836, 284960, 341952, 347295, 370448, 427440, 463060, 555672, 569920, 694590, 740896, 854880, 926120, 1111344, 1389180, 1481792, 1709760, 1852240, 2222688, 2778360, 3704480, 4445376, 5556720, 7408960, 11113440, 22226880]

約数ペア:

[(1, 22226880), (2, 11113440), (3, 7408960), (4, 5556720), (5, 4445376), (6, 3704480), (8, 2778360), (10, 2222688), (12, 1852240), (13, 1709760), (15, 1481792), (16, 1389180), (20, 1111344), (24, 926120), (26, 854880), (30, 740896), (32, 694590), (39, 569920), (40, 555672), (48, 463060), (52, 427440), (60, 370448), (64, 347295), (65, 341952), (78, 284960), (80, 277836), (96, 231530), (104, 213720), (120, 185224), (130, 170976), (137, 162240), (156, 142480), (160, 138918), (169, 131520), (192, 115765), (195, 113984), (208, 106860), (240, 92612), (260, 85488), (274, 81120), (312, 71240), (320, 69459), (338, 65760), (390, 56992), (411, 54080), (416, 53430), (480, 46306), (507, 43840), (520, 42744), (548, 40560), (624, 35620), (676, 32880), (685, 32448), (780, 28496), (822, 27040), (832, 26715), (845, 26304), (960, 23153), (1014, 21920), (1040, 21372), (1096, 20280), (1248, 17810), (1352, 16440), (1370, 16224), (1560, 14248), (1644, 13520), (1690, 13152), (1781, 12480), (2028, 10960), (2055, 10816), (2080, 10686), (2192, 10140), (2496, 8905), (2535, 8768), (2704, 8220), (2740, 8112), (3120, 7124), (3288, 6760), (3380, 6576), (3562, 6240), (4056, 5480), (4110, 5408), (4160, 5343), (4384, 5070)]