145466880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 527966208

約数和(自身を除く): 382499328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 47, 48, 52, 60, 62, 64, 65, 78, 80, 93, 94, 96, 104, 120, 124, 128, 130, 141, 155, 156, 160, 186, 188, 192, 195, 208, 235, 240, 248, 256, 260, 282, 310, 312, 320, 372, 376, 384, 390, 403, 416, 465, 470, 480, 496, 512, 520, 564, 611, 620, 624, 640, 705, 744, 752, 768, 780, 806, 832, 930, 940, 960, 992, 1040, 1128, 1209, 1222, 1240, 1248, 1280, 1410, 1457, 1488, 1504, 1536, 1560, 1612, 1664, 1833, 1860, 1880, 1920, 1984, 2015, 2080, 2256, 2418, 2444, 2480, 2496, 2560, 2820, 2914, 2976, 3008, 3055, 3120, 3224, 3328, 3666, 3720, 3760, 3840, 3968, 4030, 4160, 4371, 4512, 4836, 4888, 4960, 4992, 5640, 5828, 5952, 6016, 6045, 6110, 6240, 6448, 6656, 7285, 7332, 7440, 7520, 7680, 7936, 8060, 8320, 8742, 9024, 9165, 9672, 9776, 9920, 9984, 11280, 11656, 11904, 12032, 12090, 12220, 12480, 12896, 14570, 14664, 14880, 15040, 15872, 16120, 16640, 17484, 18048, 18330, 18941, 19344, 19552, 19840, 19968, 21855, 22560, 23312, 23808, 24064, 24180, 24440, 24960, 25792, 29140, 29328, 29760, 30080, 32240, 33280, 34968, 36096, 36660, 37882, 38688, 39104, 39680, 43710, 45120, 46624, 47616, 48360, 48880, 49920, 51584, 56823, 58280, 58656, 59520, 60160, 64480, 69936, 72192, 73320, 75764, 77376, 78208, 79360, 87420, 90240, 93248, 94705, 96720, 97760, 99840, 103168, 113646, 116560, 117312, 119040, 120320, 128960, 139872, 146640, 151528, 154752, 156416, 174840, 180480, 186496, 189410, 193440, 195520, 206336, 227292, 233120, 234624, 238080, 257920, 279744, 284115, 293280, 303056, 309504, 312832, 349680, 360960, 372992, 378820, 386880, 391040, 454584, 466240, 469248, 515840, 559488, 568230, 586560, 606112, 619008, 699360, 745984, 757640, 773760, 782080, 909168, 932480, 938496, 1031680, 1118976, 1136460, 1173120, 1212224, 1398720, 1515280, 1547520, 1564160, 1818336, 1864960, 2237952, 2272920, 2346240, 2424448, 2797440, 3030560, 3095040, 3636672, 3729920, 4545840, 4692480, 4848896, 5594880, 6061120, 7273344, 9091680, 9697792, 11189760, 12122240, 14546688, 18183360, 24244480, 29093376, 36366720, 48488960, 72733440, 145466880]

約数ペア:

[(1, 145466880), (2, 72733440), (3, 48488960), (4, 36366720), (5, 29093376), (6, 24244480), (8, 18183360), (10, 14546688), (12, 12122240), (13, 11189760), (15, 9697792), (16, 9091680), (20, 7273344), (24, 6061120), (26, 5594880), (30, 4848896), (31, 4692480), (32, 4545840), (39, 3729920), (40, 3636672), (47, 3095040), (48, 3030560), (52, 2797440), (60, 2424448), (62, 2346240), (64, 2272920), (65, 2237952), (78, 1864960), (80, 1818336), (93, 1564160), (94, 1547520), (96, 1515280), (104, 1398720), (120, 1212224), (124, 1173120), (128, 1136460), (130, 1118976), (141, 1031680), (155, 938496), (156, 932480), (160, 909168), (186, 782080), (188, 773760), (192, 757640), (195, 745984), (208, 699360), (235, 619008), (240, 606112), (248, 586560), (256, 568230), (260, 559488), (282, 515840), (310, 469248), (312, 466240), (320, 454584), (372, 391040), (376, 386880), (384, 378820), (390, 372992), (403, 360960), (416, 349680), (465, 312832), (470, 309504), (480, 303056), (496, 293280), (512, 284115), (520, 279744), (564, 257920), (611, 238080), (620, 234624), (624, 233120), (640, 227292), (705, 206336), (744, 195520), (752, 193440), (768, 189410), (780, 186496), (806, 180480), (832, 174840), (930, 156416), (940, 154752), (960, 151528), (992, 146640), (1040, 139872), (1128, 128960), (1209, 120320), (1222, 119040), (1240, 117312), (1248, 116560), (1280, 113646), (1410, 103168), (1457, 99840), (1488, 97760), (1504, 96720), (1536, 94705), (1560, 93248), (1612, 90240), (1664, 87420), (1833, 79360), (1860, 78208), (1880, 77376), (1920, 75764), (1984, 73320), (2015, 72192), (2080, 69936), (2256, 64480), (2418, 60160), (2444, 59520), (2480, 58656), (2496, 58280), (2560, 56823), (2820, 51584), (2914, 49920), (2976, 48880), (3008, 48360), (3055, 47616), (3120, 46624), (3224, 45120), (3328, 43710), (3666, 39680), (3720, 39104), (3760, 38688), (3840, 37882), (3968, 36660), (4030, 36096), (4160, 34968), (4371, 33280), (4512, 32240), (4836, 30080), (4888, 29760), (4960, 29328), (4992, 29140), (5640, 25792), (5828, 24960), (5952, 24440), (6016, 24180), (6045, 24064), (6110, 23808), (6240, 23312), (6448, 22560), (6656, 21855), (7285, 19968), (7332, 19840), (7440, 19552), (7520, 19344), (7680, 18941), (7936, 18330), (8060, 18048), (8320, 17484), (8742, 16640), (9024, 16120), (9165, 15872), (9672, 15040), (9776, 14880), (9920, 14664), (9984, 14570), (11280, 12896), (11656, 12480), (11904, 12220), (12032, 12090)]