165897360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 598503360

約数和(自身を除く): 432606000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 67, 72, 76, 80, 90, 95, 114, 120, 134, 144, 152, 171, 180, 181, 190, 201, 228, 240, 268, 285, 304, 335, 342, 360, 362, 380, 402, 456, 536, 543, 570, 603, 670, 684, 720, 724, 760, 804, 855, 905, 912, 1005, 1072, 1086, 1140, 1206, 1273, 1340, 1368, 1448, 1520, 1608, 1629, 1710, 1810, 2010, 2172, 2280, 2412, 2546, 2680, 2715, 2736, 2896, 3015, 3216, 3258, 3420, 3439, 3620, 3819, 4020, 4344, 4560, 4824, 5092, 5360, 5430, 6030, 6365, 6516, 6840, 6878, 7240, 7638, 8040, 8145, 8688, 9648, 10184, 10317, 10860, 11457, 12060, 12127, 12730, 13032, 13680, 13756, 14480, 15276, 16080, 16290, 17195, 19095, 20368, 20634, 21720, 22914, 24120, 24254, 25460, 26064, 27512, 30552, 30951, 32580, 34390, 36381, 38190, 41268, 43440, 45828, 48240, 48508, 50920, 51585, 55024, 57285, 60635, 61104, 61902, 65160, 68780, 72762, 76380, 82536, 91656, 97016, 101840, 103170, 109143, 114570, 121270, 123804, 130320, 137560, 145524, 152760, 154755, 165072, 181905, 183312, 194032, 206340, 218286, 229140, 230413, 242540, 247608, 275120, 291048, 305520, 309510, 363810, 412680, 436572, 458280, 460826, 485080, 495216, 545715, 582096, 619020, 691239, 727620, 825360, 873144, 916560, 921652, 970160, 1091430, 1152065, 1238040, 1382478, 1455240, 1746288, 1843304, 2073717, 2182860, 2304130, 2476080, 2764956, 2910480, 3456195, 3686608, 4147434, 4365720, 4608260, 5529912, 6912390, 8294868, 8731440, 9216520, 10368585, 11059824, 13824780, 16589736, 18433040, 20737170, 27649560, 33179472, 41474340, 55299120, 82948680, 165897360]

約数ペア:

[(1, 165897360), (2, 82948680), (3, 55299120), (4, 41474340), (5, 33179472), (6, 27649560), (8, 20737170), (9, 18433040), (10, 16589736), (12, 13824780), (15, 11059824), (16, 10368585), (18, 9216520), (19, 8731440), (20, 8294868), (24, 6912390), (30, 5529912), (36, 4608260), (38, 4365720), (40, 4147434), (45, 3686608), (48, 3456195), (57, 2910480), (60, 2764956), (67, 2476080), (72, 2304130), (76, 2182860), (80, 2073717), (90, 1843304), (95, 1746288), (114, 1455240), (120, 1382478), (134, 1238040), (144, 1152065), (152, 1091430), (171, 970160), (180, 921652), (181, 916560), (190, 873144), (201, 825360), (228, 727620), (240, 691239), (268, 619020), (285, 582096), (304, 545715), (335, 495216), (342, 485080), (360, 460826), (362, 458280), (380, 436572), (402, 412680), (456, 363810), (536, 309510), (543, 305520), (570, 291048), (603, 275120), (670, 247608), (684, 242540), (720, 230413), (724, 229140), (760, 218286), (804, 206340), (855, 194032), (905, 183312), (912, 181905), (1005, 165072), (1072, 154755), (1086, 152760), (1140, 145524), (1206, 137560), (1273, 130320), (1340, 123804), (1368, 121270), (1448, 114570), (1520, 109143), (1608, 103170), (1629, 101840), (1710, 97016), (1810, 91656), (2010, 82536), (2172, 76380), (2280, 72762), (2412, 68780), (2546, 65160), (2680, 61902), (2715, 61104), (2736, 60635), (2896, 57285), (3015, 55024), (3216, 51585), (3258, 50920), (3420, 48508), (3439, 48240), (3620, 45828), (3819, 43440), (4020, 41268), (4344, 38190), (4560, 36381), (4824, 34390), (5092, 32580), (5360, 30951), (5430, 30552), (6030, 27512), (6365, 26064), (6516, 25460), (6840, 24254), (6878, 24120), (7240, 22914), (7638, 21720), (8040, 20634), (8145, 20368), (8688, 19095), (9648, 17195), (10184, 16290), (10317, 16080), (10860, 15276), (11457, 14480), (12060, 13756), (12127, 13680), (12730, 13032)]