163045080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 616215600

約数和(自身を除く): 453170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 132, 152, 165, 171, 180, 190, 197, 198, 209, 220, 228, 242, 264, 285, 330, 342, 360, 363, 380, 394, 396, 418, 440, 456, 484, 495, 570, 591, 605, 627, 660, 684, 726, 760, 788, 792, 836, 855, 968, 985, 990, 1045, 1089, 1140, 1182, 1210, 1254, 1320, 1368, 1452, 1576, 1672, 1710, 1773, 1815, 1881, 1970, 1980, 2090, 2167, 2178, 2280, 2299, 2364, 2420, 2508, 2904, 2955, 3135, 3420, 3546, 3630, 3743, 3762, 3940, 3960, 4180, 4334, 4356, 4598, 4728, 4840, 5016, 5445, 5910, 6270, 6501, 6840, 6897, 7092, 7260, 7486, 7524, 7880, 8360, 8668, 8712, 8865, 9196, 9405, 10835, 10890, 11229, 11495, 11820, 12540, 13002, 13794, 14184, 14520, 14972, 15048, 17336, 17730, 18392, 18715, 18810, 19503, 20691, 21670, 21780, 22458, 22990, 23640, 23837, 25080, 26004, 27588, 29944, 32505, 33687, 34485, 35460, 37430, 37620, 39006, 41173, 41382, 43340, 43560, 44916, 45980, 47674, 52008, 55176, 56145, 65010, 67374, 68970, 70920, 71511, 74860, 75240, 78012, 82346, 82764, 86680, 89832, 91960, 95348, 97515, 103455, 112290, 119185, 123519, 130020, 134748, 137940, 143022, 149720, 156024, 164692, 165528, 168435, 190696, 195030, 205865, 206910, 214533, 224580, 238370, 247038, 260040, 269496, 275880, 286044, 329384, 336870, 357555, 370557, 390060, 411730, 413820, 429066, 449160, 452903, 476740, 494076, 572088, 617595, 673740, 715110, 741114, 780120, 823460, 827640, 858132, 905806, 953480, 988152, 1072665, 1235190, 1347480, 1358709, 1430220, 1482228, 1646920, 1716264, 1811612, 1852785, 2145330, 2264515, 2470380, 2717418, 2860440, 2964456, 3623224, 3705570, 4076127, 4290660, 4529030, 4940760, 5434836, 6793545, 7411140, 8152254, 8581320, 9058060, 10869672, 13587090, 14822280, 16304508, 18116120, 20380635, 27174180, 32609016, 40761270, 54348360, 81522540, 163045080]

約数ペア:

[(1, 163045080), (2, 81522540), (3, 54348360), (4, 40761270), (5, 32609016), (6, 27174180), (8, 20380635), (9, 18116120), (10, 16304508), (11, 14822280), (12, 13587090), (15, 10869672), (18, 9058060), (19, 8581320), (20, 8152254), (22, 7411140), (24, 6793545), (30, 5434836), (33, 4940760), (36, 4529030), (38, 4290660), (40, 4076127), (44, 3705570), (45, 3623224), (55, 2964456), (57, 2860440), (60, 2717418), (66, 2470380), (72, 2264515), (76, 2145330), (88, 1852785), (90, 1811612), (95, 1716264), (99, 1646920), (110, 1482228), (114, 1430220), (120, 1358709), (121, 1347480), (132, 1235190), (152, 1072665), (165, 988152), (171, 953480), (180, 905806), (190, 858132), (197, 827640), (198, 823460), (209, 780120), (220, 741114), (228, 715110), (242, 673740), (264, 617595), (285, 572088), (330, 494076), (342, 476740), (360, 452903), (363, 449160), (380, 429066), (394, 413820), (396, 411730), (418, 390060), (440, 370557), (456, 357555), (484, 336870), (495, 329384), (570, 286044), (591, 275880), (605, 269496), (627, 260040), (660, 247038), (684, 238370), (726, 224580), (760, 214533), (788, 206910), (792, 205865), (836, 195030), (855, 190696), (968, 168435), (985, 165528), (990, 164692), (1045, 156024), (1089, 149720), (1140, 143022), (1182, 137940), (1210, 134748), (1254, 130020), (1320, 123519), (1368, 119185), (1452, 112290), (1576, 103455), (1672, 97515), (1710, 95348), (1773, 91960), (1815, 89832), (1881, 86680), (1970, 82764), (1980, 82346), (2090, 78012), (2167, 75240), (2178, 74860), (2280, 71511), (2299, 70920), (2364, 68970), (2420, 67374), (2508, 65010), (2904, 56145), (2955, 55176), (3135, 52008), (3420, 47674), (3546, 45980), (3630, 44916), (3743, 43560), (3762, 43340), (3940, 41382), (3960, 41173), (4180, 39006), (4334, 37620), (4356, 37430), (4598, 35460), (4728, 34485), (4840, 33687), (5016, 32505), (5445, 29944), (5910, 27588), (6270, 26004), (6501, 25080), (6840, 23837), (6897, 23640), (7092, 22990), (7260, 22458), (7486, 21780), (7524, 21670), (7880, 20691), (8360, 19503), (8668, 18810), (8712, 18715), (8865, 18392), (9196, 17730), (9405, 17336), (10835, 15048), (10890, 14972), (11229, 14520), (11495, 14184), (11820, 13794), (12540, 13002)]