153288960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 565125120

約数和(自身を除く): 411836160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 191, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 382, 384, 418, 440, 456, 480, 528, 570, 573, 608, 627, 640, 660, 704, 760, 764, 768, 836, 880, 912, 955, 960, 1045, 1056, 1140, 1146, 1216, 1254, 1280, 1320, 1408, 1520, 1528, 1672, 1760, 1824, 1910, 1920, 2090, 2101, 2112, 2280, 2292, 2432, 2508, 2640, 2816, 2865, 3040, 3056, 3135, 3344, 3520, 3629, 3648, 3820, 3840, 4180, 4202, 4224, 4560, 4584, 4864, 5016, 5280, 5730, 6080, 6112, 6270, 6303, 6688, 7040, 7258, 7296, 7640, 8360, 8404, 8448, 9120, 9168, 10032, 10505, 10560, 10887, 11460, 12160, 12224, 12540, 12606, 13376, 14080, 14516, 14592, 15280, 16720, 16808, 18145, 18240, 18336, 20064, 21010, 21120, 21774, 22920, 24320, 24448, 25080, 25212, 26752, 29032, 30560, 31515, 33440, 33616, 36290, 36480, 36672, 39919, 40128, 42020, 42240, 43548, 45840, 48896, 50160, 50424, 53504, 54435, 58064, 61120, 63030, 66880, 67232, 72580, 72960, 73344, 79838, 80256, 84040, 87096, 91680, 100320, 100848, 108870, 116128, 119757, 122240, 126060, 133760, 134464, 145160, 146688, 159676, 160512, 168080, 174192, 183360, 199595, 200640, 201696, 217740, 232256, 239514, 244480, 252120, 267520, 268928, 290320, 319352, 336160, 348384, 366720, 399190, 401280, 403392, 435480, 464512, 479028, 504240, 537856, 580640, 598785, 638704, 672320, 696768, 733440, 798380, 802560, 806784, 870960, 929024, 958056, 1008480, 1161280, 1197570, 1277408, 1344640, 1393536, 1596760, 1613568, 1741920, 1916112, 2016960, 2322560, 2395140, 2554816, 2689280, 2787072, 3193520, 3483840, 3832224, 4033920, 4645120, 4790280, 5109632, 6387040, 6967680, 7664448, 8067840, 9580560, 10219264, 12774080, 13935360, 15328896, 19161120, 25548160, 30657792, 38322240, 51096320, 76644480, 153288960]

約数ペア:

[(1, 153288960), (2, 76644480), (3, 51096320), (4, 38322240), (5, 30657792), (6, 25548160), (8, 19161120), (10, 15328896), (11, 13935360), (12, 12774080), (15, 10219264), (16, 9580560), (19, 8067840), (20, 7664448), (22, 6967680), (24, 6387040), (30, 5109632), (32, 4790280), (33, 4645120), (38, 4033920), (40, 3832224), (44, 3483840), (48, 3193520), (55, 2787072), (57, 2689280), (60, 2554816), (64, 2395140), (66, 2322560), (76, 2016960), (80, 1916112), (88, 1741920), (95, 1613568), (96, 1596760), (110, 1393536), (114, 1344640), (120, 1277408), (128, 1197570), (132, 1161280), (152, 1008480), (160, 958056), (165, 929024), (176, 870960), (190, 806784), (191, 802560), (192, 798380), (209, 733440), (220, 696768), (228, 672320), (240, 638704), (256, 598785), (264, 580640), (285, 537856), (304, 504240), (320, 479028), (330, 464512), (352, 435480), (380, 403392), (382, 401280), (384, 399190), (418, 366720), (440, 348384), (456, 336160), (480, 319352), (528, 290320), (570, 268928), (573, 267520), (608, 252120), (627, 244480), (640, 239514), (660, 232256), (704, 217740), (760, 201696), (764, 200640), (768, 199595), (836, 183360), (880, 174192), (912, 168080), (955, 160512), (960, 159676), (1045, 146688), (1056, 145160), (1140, 134464), (1146, 133760), (1216, 126060), (1254, 122240), (1280, 119757), (1320, 116128), (1408, 108870), (1520, 100848), (1528, 100320), (1672, 91680), (1760, 87096), (1824, 84040), (1910, 80256), (1920, 79838), (2090, 73344), (2101, 72960), (2112, 72580), (2280, 67232), (2292, 66880), (2432, 63030), (2508, 61120), (2640, 58064), (2816, 54435), (2865, 53504), (3040, 50424), (3056, 50160), (3135, 48896), (3344, 45840), (3520, 43548), (3629, 42240), (3648, 42020), (3820, 40128), (3840, 39919), (4180, 36672), (4202, 36480), (4224, 36290), (4560, 33616), (4584, 33440), (4864, 31515), (5016, 30560), (5280, 29032), (5730, 26752), (6080, 25212), (6112, 25080), (6270, 24448), (6303, 24320), (6688, 22920), (7040, 21774), (7258, 21120), (7296, 21010), (7640, 20064), (8360, 18336), (8404, 18240), (8448, 18145), (9120, 16808), (9168, 16720), (10032, 15280), (10505, 14592), (10560, 14516), (10887, 14080), (11460, 13376), (12160, 12606), (12224, 12540)]