190908960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 699814080

約数和(自身を除く): 508905120

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, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 132, 152, 160, 165, 173, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 330, 346, 352, 363, 380, 418, 440, 456, 480, 484, 519, 528, 570, 605, 608, 627, 660, 692, 726, 760, 836, 865, 880, 912, 968, 1038, 1045, 1056, 1140, 1210, 1254, 1320, 1384, 1452, 1520, 1672, 1730, 1760, 1815, 1824, 1903, 1936, 2076, 2090, 2280, 2299, 2420, 2508, 2595, 2640, 2768, 2904, 3040, 3135, 3287, 3344, 3460, 3630, 3806, 3872, 4152, 4180, 4560, 4598, 4840, 5016, 5190, 5280, 5536, 5709, 5808, 6270, 6574, 6688, 6897, 6920, 7260, 7612, 8304, 8360, 9120, 9196, 9515, 9680, 9861, 10032, 10380, 11418, 11495, 11616, 12540, 13148, 13794, 13840, 14520, 15224, 16435, 16608, 16720, 18392, 19030, 19360, 19722, 20064, 20760, 20933, 22836, 22990, 25080, 26296, 27588, 27680, 28545, 29040, 30448, 32870, 33440, 34485, 36157, 36784, 38060, 39444, 41520, 41866, 45672, 45980, 49305, 50160, 52592, 55176, 57090, 58080, 60896, 62799, 65740, 68970, 72314, 73568, 76120, 78888, 83040, 83732, 91344, 91960, 98610, 100320, 104665, 105184, 108471, 110352, 114180, 125598, 131480, 137940, 144628, 152240, 157776, 167464, 180785, 182688, 183920, 197220, 209330, 216942, 220704, 228360, 251196, 262960, 275880, 289256, 304480, 313995, 315552, 334928, 361570, 367840, 394440, 397727, 418660, 433884, 456720, 502392, 525920, 542355, 551760, 578512, 627990, 669856, 723140, 788880, 795454, 837320, 867768, 913440, 1004784, 1084710, 1103520, 1157024, 1193181, 1255980, 1446280, 1577760, 1590908, 1674640, 1735536, 1988635, 2009568, 2169420, 2386362, 2511960, 2892560, 3181816, 3349280, 3471072, 3977270, 4338840, 4772724, 5023920, 5785120, 5965905, 6363632, 7954540, 8677680, 9545448, 10047840, 11931810, 12727264, 15909080, 17355360, 19090896, 23863620, 31818160, 38181792, 47727240, 63636320, 95454480, 190908960]

約数ペア:

[(1, 190908960), (2, 95454480), (3, 63636320), (4, 47727240), (5, 38181792), (6, 31818160), (8, 23863620), (10, 19090896), (11, 17355360), (12, 15909080), (15, 12727264), (16, 11931810), (19, 10047840), (20, 9545448), (22, 8677680), (24, 7954540), (30, 6363632), (32, 5965905), (33, 5785120), (38, 5023920), (40, 4772724), (44, 4338840), (48, 3977270), (55, 3471072), (57, 3349280), (60, 3181816), (66, 2892560), (76, 2511960), (80, 2386362), (88, 2169420), (95, 2009568), (96, 1988635), (110, 1735536), (114, 1674640), (120, 1590908), (121, 1577760), (132, 1446280), (152, 1255980), (160, 1193181), (165, 1157024), (173, 1103520), (176, 1084710), (190, 1004784), (209, 913440), (220, 867768), (228, 837320), (240, 795454), (242, 788880), (264, 723140), (285, 669856), (304, 627990), (330, 578512), (346, 551760), (352, 542355), (363, 525920), (380, 502392), (418, 456720), (440, 433884), (456, 418660), (480, 397727), (484, 394440), (519, 367840), (528, 361570), (570, 334928), (605, 315552), (608, 313995), (627, 304480), (660, 289256), (692, 275880), (726, 262960), (760, 251196), (836, 228360), (865, 220704), (880, 216942), (912, 209330), (968, 197220), (1038, 183920), (1045, 182688), (1056, 180785), (1140, 167464), (1210, 157776), (1254, 152240), (1320, 144628), (1384, 137940), (1452, 131480), (1520, 125598), (1672, 114180), (1730, 110352), (1760, 108471), (1815, 105184), (1824, 104665), (1903, 100320), (1936, 98610), (2076, 91960), (2090, 91344), (2280, 83732), (2299, 83040), (2420, 78888), (2508, 76120), (2595, 73568), (2640, 72314), (2768, 68970), (2904, 65740), (3040, 62799), (3135, 60896), (3287, 58080), (3344, 57090), (3460, 55176), (3630, 52592), (3806, 50160), (3872, 49305), (4152, 45980), (4180, 45672), (4560, 41866), (4598, 41520), (4840, 39444), (5016, 38060), (5190, 36784), (5280, 36157), (5536, 34485), (5709, 33440), (5808, 32870), (6270, 30448), (6574, 29040), (6688, 28545), (6897, 27680), (6920, 27588), (7260, 26296), (7612, 25080), (8304, 22990), (8360, 22836), (9120, 20933), (9196, 20760), (9515, 20064), (9680, 19722), (9861, 19360), (10032, 19030), (10380, 18392), (11418, 16720), (11495, 16608), (11616, 16435), (12540, 15224), (13148, 14520), (13794, 13840)]