225949680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 240

約数和(自身を含む): 846802944

約数和(自身を除く): 620853264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 607, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1128, 1214, 1320, 1410, 1551, 1584, 1692, 1821, 1880, 1980, 2068, 2115, 2256, 2428, 2585, 2640, 2820, 3035, 3102, 3384, 3642, 3760, 3960, 4136, 4230, 4653, 4856, 5170, 5463, 5640, 6070, 6204, 6677, 6768, 7284, 7755, 7920, 8272, 8460, 9105, 9306, 9712, 10340, 10926, 11280, 12140, 12408, 13354, 14568, 15510, 16920, 18210, 18612, 20031, 20680, 21852, 23265, 24280, 24816, 26708, 27315, 28529, 29136, 31020, 33385, 33840, 36420, 37224, 40062, 41360, 43704, 46530, 48560, 53416, 54630, 57058, 60093, 62040, 66770, 72840, 74448, 80124, 85587, 87408, 93060, 100155, 106832, 109260, 114116, 120186, 124080, 133540, 142645, 145680, 160248, 171174, 186120, 200310, 218520, 228232, 240372, 256761, 267080, 285290, 300465, 313819, 320496, 342348, 372240, 400620, 427935, 437040, 456464, 480744, 513522, 534160, 570580, 600930, 627638, 684696, 801240, 855870, 941457, 961488, 1027044, 1141160, 1201860, 1255276, 1283805, 1369392, 1569095, 1602480, 1711740, 1882914, 2054088, 2282320, 2403720, 2510552, 2567610, 2824371, 3138190, 3423480, 3765828, 4108176, 4707285, 4807440, 5021104, 5135220, 5648742, 6276380, 6846960, 7531656, 9414570, 10270440, 11297484, 12552760, 14121855, 15063312, 18829140, 20540880, 22594968, 25105520, 28243710, 37658280, 45189936, 56487420, 75316560, 112974840, 225949680]

約数ペア:

[(1, 225949680), (2, 112974840), (3, 75316560), (4, 56487420), (5, 45189936), (6, 37658280), (8, 28243710), (9, 25105520), (10, 22594968), (11, 20540880), (12, 18829140), (15, 15063312), (16, 14121855), (18, 12552760), (20, 11297484), (22, 10270440), (24, 9414570), (30, 7531656), (33, 6846960), (36, 6276380), (40, 5648742), (44, 5135220), (45, 5021104), (47, 4807440), (48, 4707285), (55, 4108176), (60, 3765828), (66, 3423480), (72, 3138190), (80, 2824371), (88, 2567610), (90, 2510552), (94, 2403720), (99, 2282320), (110, 2054088), (120, 1882914), (132, 1711740), (141, 1602480), (144, 1569095), (165, 1369392), (176, 1283805), (180, 1255276), (188, 1201860), (198, 1141160), (220, 1027044), (235, 961488), (240, 941457), (264, 855870), (282, 801240), (330, 684696), (360, 627638), (376, 600930), (396, 570580), (423, 534160), (440, 513522), (470, 480744), (495, 456464), (517, 437040), (528, 427935), (564, 400620), (607, 372240), (660, 342348), (705, 320496), (720, 313819), (752, 300465), (792, 285290), (846, 267080), (880, 256761), (940, 240372), (990, 228232), (1034, 218520), (1128, 200310), (1214, 186120), (1320, 171174), (1410, 160248), (1551, 145680), (1584, 142645), (1692, 133540), (1821, 124080), (1880, 120186), (1980, 114116), (2068, 109260), (2115, 106832), (2256, 100155), (2428, 93060), (2585, 87408), (2640, 85587), (2820, 80124), (3035, 74448), (3102, 72840), (3384, 66770), (3642, 62040), (3760, 60093), (3960, 57058), (4136, 54630), (4230, 53416), (4653, 48560), (4856, 46530), (5170, 43704), (5463, 41360), (5640, 40062), (6070, 37224), (6204, 36420), (6677, 33840), (6768, 33385), (7284, 31020), (7755, 29136), (7920, 28529), (8272, 27315), (8460, 26708), (9105, 24816), (9306, 24280), (9712, 23265), (10340, 21852), (10926, 20680), (11280, 20031), (12140, 18612), (12408, 18210), (13354, 16920), (14568, 15510)]