57347520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 196632576

約数和(自身を除く): 139285056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 47, 48, 60, 62, 64, 80, 82, 93, 94, 96, 120, 123, 124, 141, 155, 160, 164, 186, 188, 192, 205, 235, 240, 246, 248, 282, 310, 320, 328, 372, 376, 410, 465, 470, 480, 492, 496, 564, 615, 620, 656, 705, 744, 752, 820, 930, 940, 960, 984, 992, 1128, 1230, 1240, 1271, 1312, 1410, 1457, 1488, 1504, 1640, 1860, 1880, 1927, 1968, 1984, 2256, 2460, 2480, 2542, 2624, 2820, 2914, 2976, 3008, 3280, 3720, 3760, 3813, 3854, 3936, 4371, 4512, 4920, 4960, 5084, 5640, 5781, 5828, 5952, 6355, 6560, 7285, 7440, 7520, 7626, 7708, 7872, 8742, 9024, 9635, 9840, 9920, 10168, 11280, 11562, 11656, 12710, 13120, 14570, 14880, 15040, 15252, 15416, 17484, 19065, 19270, 19680, 20336, 21855, 22560, 23124, 23312, 25420, 28905, 29140, 29760, 30504, 30832, 34968, 38130, 38540, 39360, 40672, 43710, 45120, 46248, 46624, 50840, 57810, 58280, 59737, 61008, 61664, 69936, 76260, 77080, 81344, 87420, 92496, 93248, 101680, 115620, 116560, 119474, 122016, 123328, 139872, 152520, 154160, 174840, 179211, 184992, 203360, 231240, 233120, 238948, 244032, 279744, 298685, 305040, 308320, 349680, 358422, 369984, 406720, 462480, 466240, 477896, 597370, 610080, 616640, 699360, 716844, 896055, 924960, 955792, 1194740, 1220160, 1398720, 1433688, 1792110, 1849920, 1911584, 2389480, 2867376, 3584220, 3823168, 4778960, 5734752, 7168440, 9557920, 11469504, 14336880, 19115840, 28673760, 57347520]

約数ペア:

[(1, 57347520), (2, 28673760), (3, 19115840), (4, 14336880), (5, 11469504), (6, 9557920), (8, 7168440), (10, 5734752), (12, 4778960), (15, 3823168), (16, 3584220), (20, 2867376), (24, 2389480), (30, 1911584), (31, 1849920), (32, 1792110), (40, 1433688), (41, 1398720), (47, 1220160), (48, 1194740), (60, 955792), (62, 924960), (64, 896055), (80, 716844), (82, 699360), (93, 616640), (94, 610080), (96, 597370), (120, 477896), (123, 466240), (124, 462480), (141, 406720), (155, 369984), (160, 358422), (164, 349680), (186, 308320), (188, 305040), (192, 298685), (205, 279744), (235, 244032), (240, 238948), (246, 233120), (248, 231240), (282, 203360), (310, 184992), (320, 179211), (328, 174840), (372, 154160), (376, 152520), (410, 139872), (465, 123328), (470, 122016), (480, 119474), (492, 116560), (496, 115620), (564, 101680), (615, 93248), (620, 92496), (656, 87420), (705, 81344), (744, 77080), (752, 76260), (820, 69936), (930, 61664), (940, 61008), (960, 59737), (984, 58280), (992, 57810), (1128, 50840), (1230, 46624), (1240, 46248), (1271, 45120), (1312, 43710), (1410, 40672), (1457, 39360), (1488, 38540), (1504, 38130), (1640, 34968), (1860, 30832), (1880, 30504), (1927, 29760), (1968, 29140), (1984, 28905), (2256, 25420), (2460, 23312), (2480, 23124), (2542, 22560), (2624, 21855), (2820, 20336), (2914, 19680), (2976, 19270), (3008, 19065), (3280, 17484), (3720, 15416), (3760, 15252), (3813, 15040), (3854, 14880), (3936, 14570), (4371, 13120), (4512, 12710), (4920, 11656), (4960, 11562), (5084, 11280), (5640, 10168), (5781, 9920), (5828, 9840), (5952, 9635), (6355, 9024), (6560, 8742), (7285, 7872), (7440, 7708), (7520, 7626)]