144782880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1659

約数の個数: 192

約数和(自身を含む): 527119488

約数和(自身を除く): 382336608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1613, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3226, 3740, 4080, 4488, 4839, 5280, 5610, 5984, 6452, 7480, 8065, 8160, 8976, 9678, 11220, 12904, 14960, 16130, 17743, 17952, 19356, 22440, 24195, 25808, 27421, 29920, 32260, 35486, 38712, 44880, 48390, 51616, 53229, 54842, 64520, 70972, 77424, 82263, 88715, 89760, 96780, 106458, 109684, 129040, 137105, 141944, 154848, 164526, 177430, 193560, 212916, 219368, 258080, 266145, 274210, 283888, 301631, 329052, 354860, 387120, 411315, 425832, 438736, 532290, 548420, 567776, 603262, 658104, 709720, 774240, 822630, 851664, 877472, 904893, 1064580, 1096840, 1206524, 1316208, 1419440, 1508155, 1645260, 1703328, 1809786, 2129160, 2193680, 2413048, 2632416, 2838880, 3016310, 3290520, 3619572, 4258320, 4387360, 4524465, 4826096, 6032620, 6581040, 7239144, 8516640, 9048930, 9652192, 12065240, 13162080, 14478288, 18097860, 24130480, 28956576, 36195720, 48260960, 72391440, 144782880]

約数ペア:

[(1, 144782880), (2, 72391440), (3, 48260960), (4, 36195720), (5, 28956576), (6, 24130480), (8, 18097860), (10, 14478288), (11, 13162080), (12, 12065240), (15, 9652192), (16, 9048930), (17, 8516640), (20, 7239144), (22, 6581040), (24, 6032620), (30, 4826096), (32, 4524465), (33, 4387360), (34, 4258320), (40, 3619572), (44, 3290520), (48, 3016310), (51, 2838880), (55, 2632416), (60, 2413048), (66, 2193680), (68, 2129160), (80, 1809786), (85, 1703328), (88, 1645260), (96, 1508155), (102, 1419440), (110, 1316208), (120, 1206524), (132, 1096840), (136, 1064580), (160, 904893), (165, 877472), (170, 851664), (176, 822630), (187, 774240), (204, 709720), (220, 658104), (240, 603262), (255, 567776), (264, 548420), (272, 532290), (330, 438736), (340, 425832), (352, 411315), (374, 387120), (408, 354860), (440, 329052), (480, 301631), (510, 283888), (528, 274210), (544, 266145), (561, 258080), (660, 219368), (680, 212916), (748, 193560), (816, 177430), (880, 164526), (935, 154848), (1020, 141944), (1056, 137105), (1122, 129040), (1320, 109684), (1360, 106458), (1496, 96780), (1613, 89760), (1632, 88715), (1760, 82263), (1870, 77424), (2040, 70972), (2244, 64520), (2640, 54842), (2720, 53229), (2805, 51616), (2992, 48390), (3226, 44880), (3740, 38712), (4080, 35486), (4488, 32260), (4839, 29920), (5280, 27421), (5610, 25808), (5984, 24195), (6452, 22440), (7480, 19356), (8065, 17952), (8160, 17743), (8976, 16130), (9678, 14960), (11220, 12904)]