165152880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9973}}^1$

素因数の和:10015

約数の個数: 120

約数和(自身を含む): 578811168

約数和(自身を除く): 413658288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9973, 16560, 19946, 29919, 39892, 49865, 59838, 79784, 89757, 99730, 119676, 149595, 159568, 179514, 199460, 229379, 239352, 299190, 359028, 398920, 448785, 458758, 478704, 598380, 688137, 718056, 797840, 897570, 917516, 1146895, 1196760, 1376274, 1436112, 1795140, 1835032, 2064411, 2293790, 2393520, 2752548, 3440685, 3590280, 3670064, 4128822, 4587580, 5505096, 6881370, 7180560, 8257644, 9175160, 10322055, 11010192, 13762740, 16515288, 18350320, 20644110, 27525480, 33030576, 41288220, 55050960, 82576440, 165152880]

約数ペア:

[(1, 165152880), (2, 82576440), (3, 55050960), (4, 41288220), (5, 33030576), (6, 27525480), (8, 20644110), (9, 18350320), (10, 16515288), (12, 13762740), (15, 11010192), (16, 10322055), (18, 9175160), (20, 8257644), (23, 7180560), (24, 6881370), (30, 5505096), (36, 4587580), (40, 4128822), (45, 3670064), (46, 3590280), (48, 3440685), (60, 2752548), (69, 2393520), (72, 2293790), (80, 2064411), (90, 1835032), (92, 1795140), (115, 1436112), (120, 1376274), (138, 1196760), (144, 1146895), (180, 917516), (184, 897570), (207, 797840), (230, 718056), (240, 688137), (276, 598380), (345, 478704), (360, 458758), (368, 448785), (414, 398920), (460, 359028), (552, 299190), (690, 239352), (720, 229379), (828, 199460), (920, 179514), (1035, 159568), (1104, 149595), (1380, 119676), (1656, 99730), (1840, 89757), (2070, 79784), (2760, 59838), (3312, 49865), (4140, 39892), (5520, 29919), (8280, 19946), (9973, 16560)]