144105120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 288

約数和(自身を含む): 542505600

約数和(自身を除く): 398400480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 229, 230, 240, 276, 285, 288, 304, 342, 345, 360, 368, 380, 414, 437, 456, 458, 460, 480, 552, 570, 608, 684, 687, 690, 720, 736, 760, 828, 855, 874, 912, 916, 920, 1035, 1104, 1140, 1145, 1311, 1368, 1374, 1380, 1440, 1520, 1656, 1710, 1748, 1824, 1832, 1840, 2061, 2070, 2185, 2208, 2280, 2290, 2622, 2736, 2748, 2760, 3040, 3312, 3420, 3435, 3496, 3664, 3680, 3933, 4122, 4140, 4351, 4370, 4560, 4580, 5244, 5267, 5472, 5496, 5520, 6555, 6624, 6840, 6870, 6992, 7328, 7866, 8244, 8280, 8702, 8740, 9120, 9160, 10305, 10488, 10534, 10992, 11040, 13053, 13110, 13680, 13740, 13984, 15732, 15801, 16488, 16560, 17404, 17480, 18320, 19665, 20610, 20976, 21068, 21755, 21984, 26106, 26220, 26335, 27360, 27480, 31464, 31602, 32976, 33120, 34808, 34960, 36640, 39159, 39330, 41220, 41952, 42136, 43510, 47403, 52212, 52440, 52670, 54960, 62928, 63204, 65265, 65952, 69616, 69920, 78318, 78660, 79005, 82440, 84272, 87020, 94806, 100073, 104424, 104880, 105340, 109920, 125856, 126408, 130530, 139232, 156636, 157320, 158010, 164880, 168544, 174040, 189612, 195795, 200146, 208848, 209760, 210680, 237015, 252816, 261060, 300219, 313272, 314640, 316020, 329760, 348080, 379224, 391590, 400292, 417696, 421360, 474030, 500365, 505632, 522120, 600438, 626544, 629280, 632040, 696160, 758448, 783180, 800584, 842720, 900657, 948060, 1000730, 1044240, 1200876, 1253088, 1264080, 1501095, 1516896, 1566360, 1601168, 1801314, 1896120, 2001460, 2088480, 2401752, 2528160, 3002190, 3132720, 3202336, 3602628, 3792240, 4002920, 4503285, 4803504, 6004380, 6265440, 7205256, 7584480, 8005840, 9006570, 9607008, 12008760, 14410512, 16011680, 18013140, 24017520, 28821024, 36026280, 48035040, 72052560, 144105120]

約数ペア:

[(1, 144105120), (2, 72052560), (3, 48035040), (4, 36026280), (5, 28821024), (6, 24017520), (8, 18013140), (9, 16011680), (10, 14410512), (12, 12008760), (15, 9607008), (16, 9006570), (18, 8005840), (19, 7584480), (20, 7205256), (23, 6265440), (24, 6004380), (30, 4803504), (32, 4503285), (36, 4002920), (38, 3792240), (40, 3602628), (45, 3202336), (46, 3132720), (48, 3002190), (57, 2528160), (60, 2401752), (69, 2088480), (72, 2001460), (76, 1896120), (80, 1801314), (90, 1601168), (92, 1566360), (95, 1516896), (96, 1501095), (114, 1264080), (115, 1253088), (120, 1200876), (138, 1044240), (144, 1000730), (152, 948060), (160, 900657), (171, 842720), (180, 800584), (184, 783180), (190, 758448), (207, 696160), (228, 632040), (229, 629280), (230, 626544), (240, 600438), (276, 522120), (285, 505632), (288, 500365), (304, 474030), (342, 421360), (345, 417696), (360, 400292), (368, 391590), (380, 379224), (414, 348080), (437, 329760), (456, 316020), (458, 314640), (460, 313272), (480, 300219), (552, 261060), (570, 252816), (608, 237015), (684, 210680), (687, 209760), (690, 208848), (720, 200146), (736, 195795), (760, 189612), (828, 174040), (855, 168544), (874, 164880), (912, 158010), (916, 157320), (920, 156636), (1035, 139232), (1104, 130530), (1140, 126408), (1145, 125856), (1311, 109920), (1368, 105340), (1374, 104880), (1380, 104424), (1440, 100073), (1520, 94806), (1656, 87020), (1710, 84272), (1748, 82440), (1824, 79005), (1832, 78660), (1840, 78318), (2061, 69920), (2070, 69616), (2185, 65952), (2208, 65265), (2280, 63204), (2290, 62928), (2622, 54960), (2736, 52670), (2748, 52440), (2760, 52212), (3040, 47403), (3312, 43510), (3420, 42136), (3435, 41952), (3496, 41220), (3664, 39330), (3680, 39159), (3933, 36640), (4122, 34960), (4140, 34808), (4351, 33120), (4370, 32976), (4560, 31602), (4580, 31464), (5244, 27480), (5267, 27360), (5472, 26335), (5496, 26220), (5520, 26106), (6555, 21984), (6624, 21755), (6840, 21068), (6870, 20976), (6992, 20610), (7328, 19665), (7866, 18320), (8244, 17480), (8280, 17404), (8702, 16560), (8740, 16488), (9120, 15801), (9160, 15732), (10305, 13984), (10488, 13740), (10534, 13680), (10992, 13110), (11040, 13053)]