47413080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 256

約数和(自身を含む): 186278400

約数和(自身を除く): 138865320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 307, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 614, 660, 702, 715, 780, 792, 858, 921, 936, 990, 1080, 1144, 1170, 1188, 1228, 1287, 1320, 1404, 1430, 1485, 1535, 1560, 1716, 1755, 1842, 1980, 2145, 2340, 2376, 2456, 2574, 2763, 2808, 2860, 2970, 3070, 3377, 3432, 3510, 3684, 3861, 3960, 3991, 4290, 4605, 4680, 5148, 5526, 5720, 5940, 6140, 6435, 6754, 7020, 7368, 7722, 7982, 8289, 8580, 9210, 10131, 10296, 11052, 11880, 11973, 12280, 12870, 13508, 13815, 14040, 15444, 15964, 16578, 16885, 17160, 18420, 19305, 19955, 20262, 22104, 23946, 25740, 27016, 27630, 30393, 30888, 31928, 33156, 33770, 35919, 36840, 38610, 39910, 40524, 41445, 43901, 47892, 50655, 51480, 55260, 59865, 60786, 66312, 67540, 71838, 77220, 79820, 81048, 82890, 87802, 91179, 95784, 101310, 107757, 110520, 119730, 121572, 131703, 135080, 143676, 151965, 154440, 159640, 165780, 175604, 179595, 182358, 202620, 215514, 219505, 239460, 243144, 263406, 287352, 303930, 331560, 351208, 359190, 364716, 395109, 405240, 431028, 439010, 455895, 478920, 526812, 538785, 607860, 658515, 718380, 729432, 790218, 862056, 878020, 911790, 1053624, 1077570, 1185327, 1215720, 1317030, 1436760, 1580436, 1756040, 1823580, 1975545, 2155140, 2370654, 2634060, 3160872, 3647160, 3951090, 4310280, 4741308, 5268120, 5926635, 7902180, 9482616, 11853270, 15804360, 23706540, 47413080]

約数ペア:

[(1, 47413080), (2, 23706540), (3, 15804360), (4, 11853270), (5, 9482616), (6, 7902180), (8, 5926635), (9, 5268120), (10, 4741308), (11, 4310280), (12, 3951090), (13, 3647160), (15, 3160872), (18, 2634060), (20, 2370654), (22, 2155140), (24, 1975545), (26, 1823580), (27, 1756040), (30, 1580436), (33, 1436760), (36, 1317030), (39, 1215720), (40, 1185327), (44, 1077570), (45, 1053624), (52, 911790), (54, 878020), (55, 862056), (60, 790218), (65, 729432), (66, 718380), (72, 658515), (78, 607860), (88, 538785), (90, 526812), (99, 478920), (104, 455895), (108, 439010), (110, 431028), (117, 405240), (120, 395109), (130, 364716), (132, 359190), (135, 351208), (143, 331560), (156, 303930), (165, 287352), (180, 263406), (195, 243144), (198, 239460), (216, 219505), (220, 215514), (234, 202620), (260, 182358), (264, 179595), (270, 175604), (286, 165780), (297, 159640), (307, 154440), (312, 151965), (330, 143676), (351, 135080), (360, 131703), (390, 121572), (396, 119730), (429, 110520), (440, 107757), (468, 101310), (495, 95784), (520, 91179), (540, 87802), (572, 82890), (585, 81048), (594, 79820), (614, 77220), (660, 71838), (702, 67540), (715, 66312), (780, 60786), (792, 59865), (858, 55260), (921, 51480), (936, 50655), (990, 47892), (1080, 43901), (1144, 41445), (1170, 40524), (1188, 39910), (1228, 38610), (1287, 36840), (1320, 35919), (1404, 33770), (1430, 33156), (1485, 31928), (1535, 30888), (1560, 30393), (1716, 27630), (1755, 27016), (1842, 25740), (1980, 23946), (2145, 22104), (2340, 20262), (2376, 19955), (2456, 19305), (2574, 18420), (2763, 17160), (2808, 16885), (2860, 16578), (2970, 15964), (3070, 15444), (3377, 14040), (3432, 13815), (3510, 13508), (3684, 12870), (3861, 12280), (3960, 11973), (3991, 11880), (4290, 11052), (4605, 10296), (4680, 10131), (5148, 9210), (5526, 8580), (5720, 8289), (5940, 7982), (6140, 7722), (6435, 7368), (6754, 7020)]