43146720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 216

約数和(自身を含む): 157267656

約数和(自身を除く): 114120936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 83, 90, 95, 96, 114, 120, 144, 152, 160, 166, 171, 180, 190, 228, 240, 249, 285, 288, 304, 332, 342, 360, 361, 380, 415, 456, 480, 498, 570, 608, 664, 684, 720, 722, 747, 760, 830, 855, 912, 996, 1083, 1140, 1245, 1328, 1368, 1440, 1444, 1494, 1520, 1577, 1660, 1710, 1805, 1824, 1992, 2166, 2280, 2490, 2656, 2736, 2888, 2988, 3040, 3154, 3249, 3320, 3420, 3610, 3735, 3984, 4332, 4560, 4731, 4980, 5415, 5472, 5776, 5976, 6308, 6498, 6640, 6840, 7220, 7470, 7885, 7968, 8664, 9120, 9462, 9960, 10830, 11552, 11952, 12616, 12996, 13280, 13680, 14193, 14440, 14940, 15770, 16245, 17328, 18924, 19920, 21660, 23655, 23904, 25232, 25992, 27360, 28386, 28880, 29880, 29963, 31540, 32490, 34656, 37848, 39840, 43320, 47310, 50464, 51984, 56772, 57760, 59760, 59926, 63080, 64980, 70965, 75696, 86640, 89889, 94620, 103968, 113544, 119520, 119852, 126160, 129960, 141930, 149815, 151392, 173280, 179778, 189240, 227088, 239704, 252320, 259920, 269667, 283860, 299630, 359556, 378480, 449445, 454176, 479408, 519840, 539334, 567720, 599260, 719112, 756960, 898890, 958816, 1078668, 1135440, 1198520, 1348335, 1438224, 1797780, 2157336, 2270880, 2397040, 2696670, 2876448, 3595560, 4314672, 4794080, 5393340, 7191120, 8629344, 10786680, 14382240, 21573360, 43146720]

約数ペア:

[(1, 43146720), (2, 21573360), (3, 14382240), (4, 10786680), (5, 8629344), (6, 7191120), (8, 5393340), (9, 4794080), (10, 4314672), (12, 3595560), (15, 2876448), (16, 2696670), (18, 2397040), (19, 2270880), (20, 2157336), (24, 1797780), (30, 1438224), (32, 1348335), (36, 1198520), (38, 1135440), (40, 1078668), (45, 958816), (48, 898890), (57, 756960), (60, 719112), (72, 599260), (76, 567720), (80, 539334), (83, 519840), (90, 479408), (95, 454176), (96, 449445), (114, 378480), (120, 359556), (144, 299630), (152, 283860), (160, 269667), (166, 259920), (171, 252320), (180, 239704), (190, 227088), (228, 189240), (240, 179778), (249, 173280), (285, 151392), (288, 149815), (304, 141930), (332, 129960), (342, 126160), (360, 119852), (361, 119520), (380, 113544), (415, 103968), (456, 94620), (480, 89889), (498, 86640), (570, 75696), (608, 70965), (664, 64980), (684, 63080), (720, 59926), (722, 59760), (747, 57760), (760, 56772), (830, 51984), (855, 50464), (912, 47310), (996, 43320), (1083, 39840), (1140, 37848), (1245, 34656), (1328, 32490), (1368, 31540), (1440, 29963), (1444, 29880), (1494, 28880), (1520, 28386), (1577, 27360), (1660, 25992), (1710, 25232), (1805, 23904), (1824, 23655), (1992, 21660), (2166, 19920), (2280, 18924), (2490, 17328), (2656, 16245), (2736, 15770), (2888, 14940), (2988, 14440), (3040, 14193), (3154, 13680), (3249, 13280), (3320, 12996), (3420, 12616), (3610, 11952), (3735, 11552), (3984, 10830), (4332, 9960), (4560, 9462), (4731, 9120), (4980, 8664), (5415, 7968), (5472, 7885), (5776, 7470), (5976, 7220), (6308, 6840), (6498, 6640)]