25494480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 320

約数和(自身を含む): 101779200

約数和(自身を除く): 76284720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 37, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 74, 80, 87, 88, 90, 99, 108, 110, 111, 116, 120, 132, 135, 144, 145, 148, 165, 174, 176, 180, 185, 198, 216, 220, 222, 232, 240, 261, 264, 270, 290, 296, 297, 319, 330, 333, 348, 360, 370, 396, 407, 432, 435, 440, 444, 464, 495, 522, 528, 540, 555, 580, 592, 594, 638, 660, 666, 696, 720, 740, 783, 792, 814, 870, 880, 888, 957, 990, 999, 1044, 1073, 1080, 1110, 1160, 1188, 1221, 1276, 1305, 1320, 1332, 1392, 1480, 1485, 1566, 1584, 1595, 1628, 1665, 1740, 1776, 1914, 1980, 1998, 2035, 2088, 2146, 2160, 2220, 2320, 2376, 2442, 2552, 2610, 2640, 2664, 2871, 2960, 2970, 3132, 3190, 3219, 3256, 3330, 3480, 3663, 3828, 3915, 3960, 3996, 4070, 4176, 4292, 4440, 4752, 4785, 4884, 4995, 5104, 5220, 5328, 5365, 5742, 5940, 6105, 6264, 6380, 6438, 6512, 6660, 6960, 7326, 7656, 7830, 7920, 7992, 8140, 8584, 8613, 8880, 9570, 9657, 9768, 9990, 10440, 10730, 10989, 11484, 11803, 11880, 12210, 12528, 12760, 12876, 13320, 14355, 14652, 15312, 15660, 15984, 16095, 16280, 17168, 17226, 18315, 19140, 19314, 19536, 19980, 20880, 21460, 21978, 22968, 23606, 23760, 24420, 25520, 25752, 26640, 28710, 28971, 29304, 31320, 32190, 32560, 34452, 35409, 36630, 38280, 38628, 39960, 42920, 43065, 43956, 45936, 47212, 48285, 48840, 51504, 54945, 57420, 57942, 58608, 59015, 62640, 64380, 68904, 70818, 73260, 76560, 77256, 79920, 85840, 86130, 87912, 94424, 96570, 97680, 106227, 109890, 114840, 115884, 118030, 128760, 137808, 141636, 144855, 146520, 154512, 172260, 175824, 177045, 188848, 193140, 212454, 219780, 229680, 231768, 236060, 257520, 283272, 289710, 293040, 318681, 344520, 354090, 386280, 424908, 439560, 463536, 472120, 531135, 566544, 579420, 637362, 689040, 708180, 772560, 849816, 879120, 944240, 1062270, 1158840, 1274724, 1416360, 1593405, 1699632, 2124540, 2317680, 2549448, 2832720, 3186810, 4249080, 5098896, 6373620, 8498160, 12747240, 25494480]

約数ペア:

[(1, 25494480), (2, 12747240), (3, 8498160), (4, 6373620), (5, 5098896), (6, 4249080), (8, 3186810), (9, 2832720), (10, 2549448), (11, 2317680), (12, 2124540), (15, 1699632), (16, 1593405), (18, 1416360), (20, 1274724), (22, 1158840), (24, 1062270), (27, 944240), (29, 879120), (30, 849816), (33, 772560), (36, 708180), (37, 689040), (40, 637362), (44, 579420), (45, 566544), (48, 531135), (54, 472120), (55, 463536), (58, 439560), (60, 424908), (66, 386280), (72, 354090), (74, 344520), (80, 318681), (87, 293040), (88, 289710), (90, 283272), (99, 257520), (108, 236060), (110, 231768), (111, 229680), (116, 219780), (120, 212454), (132, 193140), (135, 188848), (144, 177045), (145, 175824), (148, 172260), (165, 154512), (174, 146520), (176, 144855), (180, 141636), (185, 137808), (198, 128760), (216, 118030), (220, 115884), (222, 114840), (232, 109890), (240, 106227), (261, 97680), (264, 96570), (270, 94424), (290, 87912), (296, 86130), (297, 85840), (319, 79920), (330, 77256), (333, 76560), (348, 73260), (360, 70818), (370, 68904), (396, 64380), (407, 62640), (432, 59015), (435, 58608), (440, 57942), (444, 57420), (464, 54945), (495, 51504), (522, 48840), (528, 48285), (540, 47212), (555, 45936), (580, 43956), (592, 43065), (594, 42920), (638, 39960), (660, 38628), (666, 38280), (696, 36630), (720, 35409), (740, 34452), (783, 32560), (792, 32190), (814, 31320), (870, 29304), (880, 28971), (888, 28710), (957, 26640), (990, 25752), (999, 25520), (1044, 24420), (1073, 23760), (1080, 23606), (1110, 22968), (1160, 21978), (1188, 21460), (1221, 20880), (1276, 19980), (1305, 19536), (1320, 19314), (1332, 19140), (1392, 18315), (1480, 17226), (1485, 17168), (1566, 16280), (1584, 16095), (1595, 15984), (1628, 15660), (1665, 15312), (1740, 14652), (1776, 14355), (1914, 13320), (1980, 12876), (1998, 12760), (2035, 12528), (2088, 12210), (2146, 11880), (2160, 11803), (2220, 11484), (2320, 10989), (2376, 10730), (2442, 10440), (2552, 9990), (2610, 9768), (2640, 9657), (2664, 9570), (2871, 8880), (2960, 8613), (2970, 8584), (3132, 8140), (3190, 7992), (3219, 7920), (3256, 7830), (3330, 7656), (3480, 7326), (3663, 6960), (3828, 6660), (3915, 6512), (3960, 6438), (3996, 6380), (4070, 6264), (4176, 6105), (4292, 5940), (4440, 5742), (4752, 5365), (4785, 5328), (4884, 5220), (4995, 5104)]