72065333280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{7103}}^1$

素因数の和:8063

約数の個数: 192

約数和(自身を含む): 237166755840

約数和(自身を除く): 165101422560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 919, 920, 1104, 1380, 1838, 1840, 2208, 2757, 2760, 3676, 3680, 4595, 5514, 5520, 7103, 7352, 9190, 11028, 11040, 13785, 14206, 14704, 18380, 21137, 21309, 22056, 27570, 28412, 29408, 35515, 36760, 42274, 42618, 44112, 55140, 56824, 63411, 71030, 73520, 84548, 85236, 88224, 105685, 106545, 110280, 113648, 126822, 142060, 147040, 163369, 169096, 170472, 211370, 213090, 220560, 227296, 253644, 284120, 317055, 326738, 338192, 340944, 422740, 426180, 441120, 490107, 507288, 568240, 634110, 653476, 676384, 681888, 816845, 845480, 852360, 980214, 1014576, 1136480, 1268220, 1306952, 1633690, 1690960, 1704720, 1960428, 2029152, 2450535, 2536440, 2613904, 3267380, 3381920, 3409440, 3920856, 4901070, 5072880, 5227808, 6527657, 6534760, 7841712, 9802140, 10145760, 13055314, 13069520, 15683424, 19582971, 19604280, 26110628, 26139040, 32638285, 39165942, 39208560, 52221256, 65276570, 78331884, 78417120, 97914855, 104442512, 130553140, 150136111, 156663768, 195829710, 208885024, 261106280, 300272222, 313327536, 391659420, 450408333, 522212560, 600544444, 626655072, 750680555, 783318840, 900816666, 1044425120, 1201088888, 1501361110, 1566637680, 1801633332, 2252041665, 2402177776, 3002722220, 3133275360, 3603266664, 4504083330, 4804355552, 6005444440, 7206533328, 9008166660, 12010888880, 14413066656, 18016333320, 24021777760, 36032666640, 72065333280]

約数ペア:

[(1, 72065333280), (2, 36032666640), (3, 24021777760), (4, 18016333320), (5, 14413066656), (6, 12010888880), (8, 9008166660), (10, 7206533328), (12, 6005444440), (15, 4804355552), (16, 4504083330), (20, 3603266664), (23, 3133275360), (24, 3002722220), (30, 2402177776), (32, 2252041665), (40, 1801633332), (46, 1566637680), (48, 1501361110), (60, 1201088888), (69, 1044425120), (80, 900816666), (92, 783318840), (96, 750680555), (115, 626655072), (120, 600544444), (138, 522212560), (160, 450408333), (184, 391659420), (230, 313327536), (240, 300272222), (276, 261106280), (345, 208885024), (368, 195829710), (460, 156663768), (480, 150136111), (552, 130553140), (690, 104442512), (736, 97914855), (919, 78417120), (920, 78331884), (1104, 65276570), (1380, 52221256), (1838, 39208560), (1840, 39165942), (2208, 32638285), (2757, 26139040), (2760, 26110628), (3676, 19604280), (3680, 19582971), (4595, 15683424), (5514, 13069520), (5520, 13055314), (7103, 10145760), (7352, 9802140), (9190, 7841712), (11028, 6534760), (11040, 6527657), (13785, 5227808), (14206, 5072880), (14704, 4901070), (18380, 3920856), (21137, 3409440), (21309, 3381920), (22056, 3267380), (27570, 2613904), (28412, 2536440), (29408, 2450535), (35515, 2029152), (36760, 1960428), (42274, 1704720), (42618, 1690960), (44112, 1633690), (55140, 1306952), (56824, 1268220), (63411, 1136480), (71030, 1014576), (73520, 980214), (84548, 852360), (85236, 845480), (88224, 816845), (105685, 681888), (106545, 676384), (110280, 653476), (113648, 634110), (126822, 568240), (142060, 507288), (147040, 490107), (163369, 441120), (169096, 426180), (170472, 422740), (211370, 340944), (213090, 338192), (220560, 326738), (227296, 317055), (253644, 284120)]