165048960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 564019200

約数和(自身を除く): 398970240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 59, 60, 62, 64, 80, 93, 94, 96, 118, 120, 124, 128, 141, 155, 160, 177, 186, 188, 192, 235, 236, 240, 248, 282, 295, 310, 320, 354, 372, 376, 384, 465, 470, 472, 480, 496, 564, 590, 620, 640, 705, 708, 744, 752, 885, 930, 940, 944, 960, 992, 1128, 1180, 1240, 1410, 1416, 1457, 1488, 1504, 1770, 1829, 1860, 1880, 1888, 1920, 1984, 2256, 2360, 2480, 2773, 2820, 2832, 2914, 2976, 3008, 3540, 3658, 3720, 3760, 3776, 3968, 4371, 4512, 4720, 4960, 5487, 5546, 5640, 5664, 5828, 5952, 6016, 7080, 7285, 7316, 7440, 7520, 7552, 8319, 8742, 9024, 9145, 9440, 9920, 10974, 11092, 11280, 11328, 11656, 11904, 13865, 14160, 14570, 14632, 14880, 15040, 16638, 17484, 18048, 18290, 18880, 19840, 21855, 21948, 22184, 22560, 22656, 23312, 27435, 27730, 28320, 29140, 29264, 29760, 30080, 33276, 34968, 36580, 37760, 41595, 43710, 43896, 44368, 45120, 46624, 54870, 55460, 56640, 58280, 58528, 59520, 66552, 69936, 73160, 83190, 85963, 87420, 87792, 88736, 90240, 93248, 109740, 110920, 113280, 116560, 117056, 133104, 139872, 146320, 166380, 171926, 174840, 175584, 177472, 186496, 219480, 221840, 233120, 234112, 257889, 266208, 279744, 292640, 332760, 343852, 349680, 351168, 354944, 429815, 438960, 443680, 466240, 515778, 532416, 559488, 585280, 665520, 687704, 699360, 702336, 859630, 877920, 887360, 932480, 1031556, 1064832, 1170560, 1289445, 1331040, 1375408, 1398720, 1719260, 1755840, 1774720, 2063112, 2578890, 2662080, 2750816, 2797440, 3438520, 3511680, 4126224, 5157780, 5324160, 5501632, 6877040, 8252448, 10315560, 11003264, 13754080, 16504896, 20631120, 27508160, 33009792, 41262240, 55016320, 82524480, 165048960]

約数ペア:

[(1, 165048960), (2, 82524480), (3, 55016320), (4, 41262240), (5, 33009792), (6, 27508160), (8, 20631120), (10, 16504896), (12, 13754080), (15, 11003264), (16, 10315560), (20, 8252448), (24, 6877040), (30, 5501632), (31, 5324160), (32, 5157780), (40, 4126224), (47, 3511680), (48, 3438520), (59, 2797440), (60, 2750816), (62, 2662080), (64, 2578890), (80, 2063112), (93, 1774720), (94, 1755840), (96, 1719260), (118, 1398720), (120, 1375408), (124, 1331040), (128, 1289445), (141, 1170560), (155, 1064832), (160, 1031556), (177, 932480), (186, 887360), (188, 877920), (192, 859630), (235, 702336), (236, 699360), (240, 687704), (248, 665520), (282, 585280), (295, 559488), (310, 532416), (320, 515778), (354, 466240), (372, 443680), (376, 438960), (384, 429815), (465, 354944), (470, 351168), (472, 349680), (480, 343852), (496, 332760), (564, 292640), (590, 279744), (620, 266208), (640, 257889), (705, 234112), (708, 233120), (744, 221840), (752, 219480), (885, 186496), (930, 177472), (940, 175584), (944, 174840), (960, 171926), (992, 166380), (1128, 146320), (1180, 139872), (1240, 133104), (1410, 117056), (1416, 116560), (1457, 113280), (1488, 110920), (1504, 109740), (1770, 93248), (1829, 90240), (1860, 88736), (1880, 87792), (1888, 87420), (1920, 85963), (1984, 83190), (2256, 73160), (2360, 69936), (2480, 66552), (2773, 59520), (2820, 58528), (2832, 58280), (2914, 56640), (2976, 55460), (3008, 54870), (3540, 46624), (3658, 45120), (3720, 44368), (3760, 43896), (3776, 43710), (3968, 41595), (4371, 37760), (4512, 36580), (4720, 34968), (4960, 33276), (5487, 30080), (5546, 29760), (5640, 29264), (5664, 29140), (5828, 28320), (5952, 27730), (6016, 27435), (7080, 23312), (7285, 22656), (7316, 22560), (7440, 22184), (7520, 21948), (7552, 21855), (8319, 19840), (8742, 18880), (9024, 18290), (9145, 18048), (9440, 17484), (9920, 16638), (10974, 15040), (11092, 14880), (11280, 14632), (11328, 14570), (11656, 14160), (11904, 13865)]