195750240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 384

約数和(自身を含む): 783820800

約数和(自身を除く): 588070560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 136, 138, 140, 149, 160, 161, 168, 170, 184, 204, 210, 224, 230, 238, 240, 255, 272, 276, 280, 298, 322, 336, 340, 345, 357, 368, 391, 408, 420, 447, 460, 476, 480, 483, 510, 544, 552, 560, 595, 596, 644, 672, 680, 690, 714, 736, 745, 782, 805, 816, 840, 894, 920, 952, 966, 1020, 1043, 1104, 1120, 1173, 1190, 1192, 1288, 1360, 1380, 1428, 1490, 1564, 1610, 1632, 1680, 1785, 1788, 1840, 1904, 1932, 1955, 2040, 2086, 2208, 2235, 2346, 2380, 2384, 2415, 2533, 2576, 2720, 2737, 2760, 2856, 2980, 3128, 3129, 3220, 3360, 3427, 3570, 3576, 3680, 3808, 3864, 3910, 4080, 4172, 4470, 4692, 4760, 4768, 4830, 5066, 5152, 5215, 5474, 5520, 5712, 5865, 5960, 6256, 6258, 6440, 6854, 7140, 7152, 7599, 7728, 7820, 8160, 8211, 8344, 8940, 9384, 9520, 9660, 10132, 10281, 10430, 10948, 11040, 11424, 11730, 11920, 12512, 12516, 12665, 12880, 13685, 13708, 14280, 14304, 15198, 15456, 15640, 15645, 16422, 16688, 17135, 17731, 17880, 18768, 19040, 19320, 20264, 20562, 20860, 21896, 23460, 23840, 23989, 25032, 25330, 25760, 27370, 27416, 28560, 30396, 31280, 31290, 32844, 33376, 34270, 35462, 35760, 37536, 37995, 38640, 40528, 41055, 41124, 41720, 43792, 46920, 47978, 50064, 50660, 51405, 53193, 54740, 54832, 57120, 58259, 60792, 62560, 62580, 65688, 68540, 70924, 71520, 71967, 75990, 77280, 81056, 82110, 82248, 83440, 87584, 88655, 93840, 95956, 100128, 101320, 102810, 106386, 109480, 109664, 116518, 119945, 121584, 125160, 131376, 137080, 141848, 143934, 151980, 164220, 164496, 166880, 174777, 177310, 187680, 191912, 202640, 205620, 212772, 218960, 233036, 239890, 243168, 250320, 262752, 265965, 274160, 283696, 287868, 291295, 303960, 328440, 328992, 349554, 354620, 359835, 383824, 405280, 407813, 411240, 425544, 437920, 466072, 479780, 500640, 531930, 548320, 567392, 575736, 582590, 607920, 656880, 699108, 709240, 719670, 767648, 815626, 822480, 851088, 873885, 932144, 959560, 1063860, 1151472, 1165180, 1215840, 1223439, 1313760, 1398216, 1418480, 1439340, 1631252, 1644960, 1702176, 1747770, 1864288, 1919120, 2039065, 2127720, 2302944, 2330360, 2446878, 2796432, 2836960, 2878680, 3262504, 3495540, 3838240, 4078130, 4255440, 4660720, 4893756, 5592864, 5757360, 6117195, 6525008, 6991080, 8156260, 8510880, 9321440, 9787512, 11514720, 12234390, 13050016, 13982160, 16312520, 19575024, 24468780, 27964320, 32625040, 39150048, 48937560, 65250080, 97875120, 195750240]

約数ペア:

[(1, 195750240), (2, 97875120), (3, 65250080), (4, 48937560), (5, 39150048), (6, 32625040), (7, 27964320), (8, 24468780), (10, 19575024), (12, 16312520), (14, 13982160), (15, 13050016), (16, 12234390), (17, 11514720), (20, 9787512), (21, 9321440), (23, 8510880), (24, 8156260), (28, 6991080), (30, 6525008), (32, 6117195), (34, 5757360), (35, 5592864), (40, 4893756), (42, 4660720), (46, 4255440), (48, 4078130), (51, 3838240), (56, 3495540), (60, 3262504), (68, 2878680), (69, 2836960), (70, 2796432), (80, 2446878), (84, 2330360), (85, 2302944), (92, 2127720), (96, 2039065), (102, 1919120), (105, 1864288), (112, 1747770), (115, 1702176), (119, 1644960), (120, 1631252), (136, 1439340), (138, 1418480), (140, 1398216), (149, 1313760), (160, 1223439), (161, 1215840), (168, 1165180), (170, 1151472), (184, 1063860), (204, 959560), (210, 932144), (224, 873885), (230, 851088), (238, 822480), (240, 815626), (255, 767648), (272, 719670), (276, 709240), (280, 699108), (298, 656880), (322, 607920), (336, 582590), (340, 575736), (345, 567392), (357, 548320), (368, 531930), (391, 500640), (408, 479780), (420, 466072), (447, 437920), (460, 425544), (476, 411240), (480, 407813), (483, 405280), (510, 383824), (544, 359835), (552, 354620), (560, 349554), (595, 328992), (596, 328440), (644, 303960), (672, 291295), (680, 287868), (690, 283696), (714, 274160), (736, 265965), (745, 262752), (782, 250320), (805, 243168), (816, 239890), (840, 233036), (894, 218960), (920, 212772), (952, 205620), (966, 202640), (1020, 191912), (1043, 187680), (1104, 177310), (1120, 174777), (1173, 166880), (1190, 164496), (1192, 164220), (1288, 151980), (1360, 143934), (1380, 141848), (1428, 137080), (1490, 131376), (1564, 125160), (1610, 121584), (1632, 119945), (1680, 116518), (1785, 109664), (1788, 109480), (1840, 106386), (1904, 102810), (1932, 101320), (1955, 100128), (2040, 95956), (2086, 93840), (2208, 88655), (2235, 87584), (2346, 83440), (2380, 82248), (2384, 82110), (2415, 81056), (2533, 77280), (2576, 75990), (2720, 71967), (2737, 71520), (2760, 70924), (2856, 68540), (2980, 65688), (3128, 62580), (3129, 62560), (3220, 60792), (3360, 58259), (3427, 57120), (3570, 54832), (3576, 54740), (3680, 53193), (3808, 51405), (3864, 50660), (3910, 50064), (4080, 47978), (4172, 46920), (4470, 43792), (4692, 41720), (4760, 41124), (4768, 41055), (4830, 40528), (5066, 38640), (5152, 37995), (5215, 37536), (5474, 35760), (5520, 35462), (5712, 34270), (5865, 33376), (5960, 32844), (6256, 31290), (6258, 31280), (6440, 30396), (6854, 28560), (7140, 27416), (7152, 27370), (7599, 25760), (7728, 25330), (7820, 25032), (8160, 23989), (8211, 23840), (8344, 23460), (8940, 21896), (9384, 20860), (9520, 20562), (9660, 20264), (10132, 19320), (10281, 19040), (10430, 18768), (10948, 17880), (11040, 17731), (11424, 17135), (11730, 16688), (11920, 16422), (12512, 15645), (12516, 15640), (12665, 15456), (12880, 15198), (13685, 14304), (13708, 14280)]