86582160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 240

約数和(自身を含む): 341228160

約数和(自身を除く): 254646000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 419, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 838, 840, 861, 984, 1008, 1148, 1230, 1257, 1260, 1435, 1476, 1640, 1676, 1680, 1722, 1845, 1968, 2095, 2296, 2460, 2514, 2520, 2583, 2870, 2933, 2952, 3280, 3352, 3444, 3690, 3771, 4190, 4305, 4592, 4920, 5028, 5040, 5166, 5740, 5866, 5904, 6285, 6704, 6888, 7380, 7542, 8380, 8610, 8799, 9840, 10056, 10332, 11480, 11732, 12570, 12915, 13776, 14665, 14760, 15084, 16760, 17179, 17220, 17598, 18855, 20112, 20664, 22960, 23464, 25140, 25830, 26397, 29330, 29520, 30168, 33520, 34358, 34440, 35196, 37710, 41328, 43995, 46928, 50280, 51537, 51660, 52794, 58660, 60336, 68716, 68880, 70392, 75420, 85895, 87990, 100560, 103074, 103320, 105588, 117320, 120253, 131985, 137432, 140784, 150840, 154611, 171790, 175980, 206148, 206640, 211176, 234640, 240506, 257685, 263970, 274864, 301680, 309222, 343580, 351960, 360759, 412296, 422352, 481012, 515370, 527940, 601265, 618444, 687160, 703920, 721518, 773055, 824592, 962024, 1030740, 1055880, 1082277, 1202530, 1236888, 1374320, 1443036, 1546110, 1803795, 1924048, 2061480, 2111760, 2164554, 2405060, 2473776, 2886072, 3092220, 3607590, 4122960, 4329108, 4810120, 5411385, 5772144, 6184440, 7215180, 8658216, 9620240, 10822770, 12368880, 14430360, 17316432, 21645540, 28860720, 43291080, 86582160]

約数ペア:

[(1, 86582160), (2, 43291080), (3, 28860720), (4, 21645540), (5, 17316432), (6, 14430360), (7, 12368880), (8, 10822770), (9, 9620240), (10, 8658216), (12, 7215180), (14, 6184440), (15, 5772144), (16, 5411385), (18, 4810120), (20, 4329108), (21, 4122960), (24, 3607590), (28, 3092220), (30, 2886072), (35, 2473776), (36, 2405060), (40, 2164554), (41, 2111760), (42, 2061480), (45, 1924048), (48, 1803795), (56, 1546110), (60, 1443036), (63, 1374320), (70, 1236888), (72, 1202530), (80, 1082277), (82, 1055880), (84, 1030740), (90, 962024), (105, 824592), (112, 773055), (120, 721518), (123, 703920), (126, 687160), (140, 618444), (144, 601265), (164, 527940), (168, 515370), (180, 481012), (205, 422352), (210, 412296), (240, 360759), (246, 351960), (252, 343580), (280, 309222), (287, 301680), (315, 274864), (328, 263970), (336, 257685), (360, 240506), (369, 234640), (410, 211176), (419, 206640), (420, 206148), (492, 175980), (504, 171790), (560, 154611), (574, 150840), (615, 140784), (630, 137432), (656, 131985), (720, 120253), (738, 117320), (820, 105588), (838, 103320), (840, 103074), (861, 100560), (984, 87990), (1008, 85895), (1148, 75420), (1230, 70392), (1257, 68880), (1260, 68716), (1435, 60336), (1476, 58660), (1640, 52794), (1676, 51660), (1680, 51537), (1722, 50280), (1845, 46928), (1968, 43995), (2095, 41328), (2296, 37710), (2460, 35196), (2514, 34440), (2520, 34358), (2583, 33520), (2870, 30168), (2933, 29520), (2952, 29330), (3280, 26397), (3352, 25830), (3444, 25140), (3690, 23464), (3771, 22960), (4190, 20664), (4305, 20112), (4592, 18855), (4920, 17598), (5028, 17220), (5040, 17179), (5166, 16760), (5740, 15084), (5866, 14760), (5904, 14665), (6285, 13776), (6704, 12915), (6888, 12570), (7380, 11732), (7542, 11480), (8380, 10332), (8610, 10056), (8799, 9840)]