61318080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 224

約数和(自身を含む): 222382080

約数和(自身を除く): 161064000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 151, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 302, 320, 360, 376, 423, 432, 453, 470, 480, 540, 564, 576, 604, 705, 720, 752, 755, 846, 864, 906, 940, 960, 1080, 1128, 1208, 1269, 1359, 1410, 1440, 1504, 1510, 1692, 1728, 1812, 1880, 2115, 2160, 2256, 2265, 2416, 2538, 2718, 2820, 2880, 3008, 3020, 3384, 3624, 3760, 4077, 4230, 4320, 4512, 4530, 4832, 5076, 5436, 5640, 6040, 6345, 6768, 6795, 7097, 7248, 7520, 8154, 8460, 8640, 9024, 9060, 9664, 10152, 10872, 11280, 12080, 12690, 13536, 13590, 14194, 14496, 15040, 16308, 16920, 18120, 20304, 20385, 21291, 21744, 22560, 24160, 25380, 27072, 27180, 28388, 28992, 32616, 33840, 35485, 36240, 40608, 40770, 42582, 43488, 45120, 48320, 50760, 54360, 56776, 63873, 65232, 67680, 70970, 72480, 81216, 81540, 85164, 86976, 101520, 106455, 108720, 113552, 127746, 130464, 135360, 141940, 144960, 163080, 170328, 191619, 203040, 212910, 217440, 227104, 255492, 260928, 283880, 319365, 326160, 340656, 383238, 406080, 425820, 434880, 454208, 510984, 567760, 638730, 652320, 681312, 766476, 851640, 958095, 1021968, 1135520, 1277460, 1304640, 1362624, 1532952, 1703280, 1916190, 2043936, 2271040, 2554920, 3065904, 3406560, 3832380, 4087872, 5109840, 6131808, 6813120, 7664760, 10219680, 12263616, 15329520, 20439360, 30659040, 61318080]

約数ペア:

[(1, 61318080), (2, 30659040), (3, 20439360), (4, 15329520), (5, 12263616), (6, 10219680), (8, 7664760), (9, 6813120), (10, 6131808), (12, 5109840), (15, 4087872), (16, 3832380), (18, 3406560), (20, 3065904), (24, 2554920), (27, 2271040), (30, 2043936), (32, 1916190), (36, 1703280), (40, 1532952), (45, 1362624), (47, 1304640), (48, 1277460), (54, 1135520), (60, 1021968), (64, 958095), (72, 851640), (80, 766476), (90, 681312), (94, 652320), (96, 638730), (108, 567760), (120, 510984), (135, 454208), (141, 434880), (144, 425820), (151, 406080), (160, 383238), (180, 340656), (188, 326160), (192, 319365), (216, 283880), (235, 260928), (240, 255492), (270, 227104), (282, 217440), (288, 212910), (302, 203040), (320, 191619), (360, 170328), (376, 163080), (423, 144960), (432, 141940), (453, 135360), (470, 130464), (480, 127746), (540, 113552), (564, 108720), (576, 106455), (604, 101520), (705, 86976), (720, 85164), (752, 81540), (755, 81216), (846, 72480), (864, 70970), (906, 67680), (940, 65232), (960, 63873), (1080, 56776), (1128, 54360), (1208, 50760), (1269, 48320), (1359, 45120), (1410, 43488), (1440, 42582), (1504, 40770), (1510, 40608), (1692, 36240), (1728, 35485), (1812, 33840), (1880, 32616), (2115, 28992), (2160, 28388), (2256, 27180), (2265, 27072), (2416, 25380), (2538, 24160), (2718, 22560), (2820, 21744), (2880, 21291), (3008, 20385), (3020, 20304), (3384, 18120), (3624, 16920), (3760, 16308), (4077, 15040), (4230, 14496), (4320, 14194), (4512, 13590), (4530, 13536), (4832, 12690), (5076, 12080), (5436, 11280), (5640, 10872), (6040, 10152), (6345, 9664), (6768, 9060), (6795, 9024), (7097, 8640), (7248, 8460), (7520, 8154)]