165673920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 224

約数和(自身を含む): 573511680

約数和(自身を除く): 407837760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 293, 304, 310, 320, 372, 380, 456, 465, 480, 496, 570, 586, 589, 608, 620, 744, 760, 879, 912, 930, 960, 992, 1140, 1172, 1178, 1216, 1240, 1465, 1488, 1520, 1758, 1767, 1824, 1860, 1984, 2280, 2344, 2356, 2480, 2930, 2945, 2976, 3040, 3516, 3534, 3648, 3720, 4395, 4560, 4688, 4712, 4960, 5567, 5860, 5890, 5952, 6080, 7032, 7068, 7440, 8790, 8835, 9083, 9120, 9376, 9424, 9920, 11134, 11720, 11780, 14064, 14136, 14880, 16701, 17580, 17670, 18166, 18240, 18752, 18848, 22268, 23440, 23560, 27249, 27835, 28128, 28272, 29760, 33402, 35160, 35340, 36332, 37696, 44536, 45415, 46880, 47120, 54498, 55670, 56256, 56544, 66804, 70320, 70680, 72664, 83505, 89072, 90830, 93760, 94240, 108996, 111340, 113088, 133608, 136245, 140640, 141360, 145328, 167010, 172577, 178144, 181660, 188480, 217992, 222680, 267216, 272490, 281280, 282720, 290656, 334020, 345154, 356288, 363320, 435984, 445360, 517731, 534432, 544980, 565440, 581312, 668040, 690308, 726640, 862885, 871968, 890720, 1035462, 1068864, 1089960, 1336080, 1380616, 1453280, 1725770, 1743936, 1781440, 2070924, 2179920, 2588655, 2672160, 2761232, 2906560, 3451540, 4141848, 4359840, 5177310, 5344320, 5522464, 6903080, 8283696, 8719680, 10354620, 11044928, 13806160, 16567392, 20709240, 27612320, 33134784, 41418480, 55224640, 82836960, 165673920]

約数ペア:

[(1, 165673920), (2, 82836960), (3, 55224640), (4, 41418480), (5, 33134784), (6, 27612320), (8, 20709240), (10, 16567392), (12, 13806160), (15, 11044928), (16, 10354620), (19, 8719680), (20, 8283696), (24, 6903080), (30, 5522464), (31, 5344320), (32, 5177310), (38, 4359840), (40, 4141848), (48, 3451540), (57, 2906560), (60, 2761232), (62, 2672160), (64, 2588655), (76, 2179920), (80, 2070924), (93, 1781440), (95, 1743936), (96, 1725770), (114, 1453280), (120, 1380616), (124, 1336080), (152, 1089960), (155, 1068864), (160, 1035462), (186, 890720), (190, 871968), (192, 862885), (228, 726640), (240, 690308), (248, 668040), (285, 581312), (293, 565440), (304, 544980), (310, 534432), (320, 517731), (372, 445360), (380, 435984), (456, 363320), (465, 356288), (480, 345154), (496, 334020), (570, 290656), (586, 282720), (589, 281280), (608, 272490), (620, 267216), (744, 222680), (760, 217992), (879, 188480), (912, 181660), (930, 178144), (960, 172577), (992, 167010), (1140, 145328), (1172, 141360), (1178, 140640), (1216, 136245), (1240, 133608), (1465, 113088), (1488, 111340), (1520, 108996), (1758, 94240), (1767, 93760), (1824, 90830), (1860, 89072), (1984, 83505), (2280, 72664), (2344, 70680), (2356, 70320), (2480, 66804), (2930, 56544), (2945, 56256), (2976, 55670), (3040, 54498), (3516, 47120), (3534, 46880), (3648, 45415), (3720, 44536), (4395, 37696), (4560, 36332), (4688, 35340), (4712, 35160), (4960, 33402), (5567, 29760), (5860, 28272), (5890, 28128), (5952, 27835), (6080, 27249), (7032, 23560), (7068, 23440), (7440, 22268), (8790, 18848), (8835, 18752), (9083, 18240), (9120, 18166), (9376, 17670), (9424, 17580), (9920, 16701), (11134, 14880), (11720, 14136), (11780, 14064)]