165027720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 256

約数和(自身を含む): 595123200

約数和(自身を除く): 430095480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 59, 60, 65, 66, 78, 88, 104, 110, 118, 120, 130, 132, 143, 156, 163, 165, 177, 195, 220, 236, 260, 264, 286, 295, 312, 326, 330, 354, 390, 429, 440, 472, 489, 520, 572, 590, 649, 652, 660, 708, 715, 767, 780, 815, 858, 885, 978, 1144, 1180, 1298, 1304, 1320, 1416, 1430, 1534, 1560, 1630, 1716, 1770, 1793, 1947, 1956, 2119, 2145, 2301, 2360, 2445, 2596, 2860, 3068, 3245, 3260, 3432, 3540, 3586, 3835, 3894, 3912, 4238, 4290, 4602, 4890, 5192, 5379, 5720, 6136, 6357, 6490, 6520, 7080, 7172, 7670, 7788, 8437, 8476, 8580, 8965, 9204, 9617, 9735, 9780, 10595, 10758, 11505, 12714, 12980, 14344, 15340, 15576, 16874, 16952, 17160, 17930, 18408, 19234, 19470, 19560, 21190, 21516, 23010, 23309, 25311, 25428, 25960, 26895, 28851, 30680, 31785, 33748, 35860, 38468, 38940, 42185, 42380, 43032, 46020, 46618, 48085, 50622, 50856, 53790, 57702, 63570, 67496, 69927, 71720, 76936, 77880, 84370, 84760, 92040, 93236, 96170, 101244, 105787, 107580, 115404, 116545, 125021, 126555, 127140, 139854, 144255, 168740, 186472, 192340, 202488, 211574, 215160, 230808, 233090, 250042, 253110, 254280, 279708, 288510, 317361, 337480, 349635, 375063, 384680, 423148, 466180, 500084, 506220, 528935, 559416, 577020, 625105, 634722, 699270, 750126, 846296, 932360, 1000168, 1012440, 1057870, 1154040, 1250210, 1269444, 1375231, 1398540, 1500252, 1586805, 1875315, 2115740, 2500420, 2538888, 2750462, 2797080, 3000504, 3173610, 3750630, 4125693, 4231480, 5000840, 5500924, 6347220, 6876155, 7501260, 8251386, 11001848, 12694440, 13752310, 15002520, 16502772, 20628465, 27504620, 33005544, 41256930, 55009240, 82513860, 165027720]

約数ペア:

[(1, 165027720), (2, 82513860), (3, 55009240), (4, 41256930), (5, 33005544), (6, 27504620), (8, 20628465), (10, 16502772), (11, 15002520), (12, 13752310), (13, 12694440), (15, 11001848), (20, 8251386), (22, 7501260), (24, 6876155), (26, 6347220), (30, 5500924), (33, 5000840), (39, 4231480), (40, 4125693), (44, 3750630), (52, 3173610), (55, 3000504), (59, 2797080), (60, 2750462), (65, 2538888), (66, 2500420), (78, 2115740), (88, 1875315), (104, 1586805), (110, 1500252), (118, 1398540), (120, 1375231), (130, 1269444), (132, 1250210), (143, 1154040), (156, 1057870), (163, 1012440), (165, 1000168), (177, 932360), (195, 846296), (220, 750126), (236, 699270), (260, 634722), (264, 625105), (286, 577020), (295, 559416), (312, 528935), (326, 506220), (330, 500084), (354, 466180), (390, 423148), (429, 384680), (440, 375063), (472, 349635), (489, 337480), (520, 317361), (572, 288510), (590, 279708), (649, 254280), (652, 253110), (660, 250042), (708, 233090), (715, 230808), (767, 215160), (780, 211574), (815, 202488), (858, 192340), (885, 186472), (978, 168740), (1144, 144255), (1180, 139854), (1298, 127140), (1304, 126555), (1320, 125021), (1416, 116545), (1430, 115404), (1534, 107580), (1560, 105787), (1630, 101244), (1716, 96170), (1770, 93236), (1793, 92040), (1947, 84760), (1956, 84370), (2119, 77880), (2145, 76936), (2301, 71720), (2360, 69927), (2445, 67496), (2596, 63570), (2860, 57702), (3068, 53790), (3245, 50856), (3260, 50622), (3432, 48085), (3540, 46618), (3586, 46020), (3835, 43032), (3894, 42380), (3912, 42185), (4238, 38940), (4290, 38468), (4602, 35860), (4890, 33748), (5192, 31785), (5379, 30680), (5720, 28851), (6136, 26895), (6357, 25960), (6490, 25428), (6520, 25311), (7080, 23309), (7172, 23010), (7670, 21516), (7788, 21190), (8437, 19560), (8476, 19470), (8580, 19234), (8965, 18408), (9204, 17930), (9617, 17160), (9735, 16952), (9780, 16874), (10595, 15576), (10758, 15340), (11505, 14344), (12714, 12980)]