145601280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 565125120

約数和(自身を除く): 419523840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 383, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 766, 768, 792, 864, 880, 960, 990, 1056, 1080, 1149, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1532, 1584, 1728, 1760, 1915, 1920, 1980, 2112, 2160, 2298, 2304, 2376, 2640, 2816, 2880, 2970, 3064, 3168, 3447, 3456, 3520, 3830, 3840, 3960, 4213, 4224, 4320, 4596, 4752, 5280, 5745, 5760, 5940, 6128, 6336, 6894, 6912, 7040, 7660, 7920, 8426, 8448, 8640, 9192, 9504, 10341, 10560, 11490, 11520, 11880, 12256, 12639, 12672, 13788, 14080, 15320, 15840, 16852, 17235, 17280, 18384, 19008, 20682, 21065, 21120, 22980, 23760, 24512, 25278, 25344, 27576, 30640, 31680, 33704, 34470, 34560, 36768, 37917, 38016, 41364, 42130, 42240, 45960, 47520, 49024, 50556, 51705, 55152, 61280, 63195, 63360, 67408, 68940, 73536, 75834, 76032, 82728, 84260, 91920, 95040, 98048, 101112, 103410, 110304, 113751, 122560, 126390, 126720, 134816, 137880, 147072, 151668, 165456, 168520, 183840, 189585, 190080, 202224, 206820, 220608, 227502, 245120, 252780, 269632, 275760, 294144, 303336, 330912, 337040, 367680, 379170, 380160, 404448, 413640, 441216, 455004, 490240, 505560, 539264, 551520, 568755, 606672, 661824, 674080, 735360, 758340, 808896, 827280, 882432, 910008, 1011120, 1078528, 1103040, 1137510, 1213344, 1323648, 1348160, 1470720, 1516680, 1617792, 1654560, 1820016, 2022240, 2206080, 2275020, 2426688, 2647296, 2696320, 3033360, 3235584, 3309120, 3640032, 4044480, 4412160, 4550040, 4853376, 5392640, 6066720, 6618240, 7280064, 8088960, 9100080, 9706752, 12133440, 13236480, 14560128, 16177920, 18200160, 24266880, 29120256, 36400320, 48533760, 72800640, 145601280]

約数ペア:

[(1, 145601280), (2, 72800640), (3, 48533760), (4, 36400320), (5, 29120256), (6, 24266880), (8, 18200160), (9, 16177920), (10, 14560128), (11, 13236480), (12, 12133440), (15, 9706752), (16, 9100080), (18, 8088960), (20, 7280064), (22, 6618240), (24, 6066720), (27, 5392640), (30, 4853376), (32, 4550040), (33, 4412160), (36, 4044480), (40, 3640032), (44, 3309120), (45, 3235584), (48, 3033360), (54, 2696320), (55, 2647296), (60, 2426688), (64, 2275020), (66, 2206080), (72, 2022240), (80, 1820016), (88, 1654560), (90, 1617792), (96, 1516680), (99, 1470720), (108, 1348160), (110, 1323648), (120, 1213344), (128, 1137510), (132, 1103040), (135, 1078528), (144, 1011120), (160, 910008), (165, 882432), (176, 827280), (180, 808896), (192, 758340), (198, 735360), (216, 674080), (220, 661824), (240, 606672), (256, 568755), (264, 551520), (270, 539264), (288, 505560), (297, 490240), (320, 455004), (330, 441216), (352, 413640), (360, 404448), (383, 380160), (384, 379170), (396, 367680), (432, 337040), (440, 330912), (480, 303336), (495, 294144), (528, 275760), (540, 269632), (576, 252780), (594, 245120), (640, 227502), (660, 220608), (704, 206820), (720, 202224), (766, 190080), (768, 189585), (792, 183840), (864, 168520), (880, 165456), (960, 151668), (990, 147072), (1056, 137880), (1080, 134816), (1149, 126720), (1152, 126390), (1188, 122560), (1280, 113751), (1320, 110304), (1408, 103410), (1440, 101112), (1485, 98048), (1532, 95040), (1584, 91920), (1728, 84260), (1760, 82728), (1915, 76032), (1920, 75834), (1980, 73536), (2112, 68940), (2160, 67408), (2298, 63360), (2304, 63195), (2376, 61280), (2640, 55152), (2816, 51705), (2880, 50556), (2970, 49024), (3064, 47520), (3168, 45960), (3447, 42240), (3456, 42130), (3520, 41364), (3830, 38016), (3840, 37917), (3960, 36768), (4213, 34560), (4224, 34470), (4320, 33704), (4596, 31680), (4752, 30640), (5280, 27576), (5745, 25344), (5760, 25278), (5940, 24512), (6128, 23760), (6336, 22980), (6894, 21120), (6912, 21065), (7040, 20682), (7660, 19008), (7920, 18384), (8426, 17280), (8448, 17235), (8640, 16852), (9192, 15840), (9504, 15320), (10341, 14080), (10560, 13788), (11490, 12672), (11520, 12639), (11880, 12256)]