1336455680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 4009243392

約数和(自身を除く): 2672787712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 107, 112, 119, 128, 136, 140, 160, 164, 170, 205, 214, 224, 238, 256, 272, 280, 287, 320, 328, 340, 410, 428, 448, 476, 512, 535, 544, 560, 574, 595, 640, 656, 680, 697, 749, 820, 856, 896, 952, 1070, 1088, 1120, 1148, 1190, 1280, 1312, 1360, 1394, 1435, 1498, 1640, 1712, 1792, 1819, 1904, 2140, 2176, 2240, 2296, 2380, 2560, 2624, 2720, 2788, 2870, 2996, 3280, 3424, 3485, 3584, 3638, 3745, 3808, 4280, 4352, 4387, 4480, 4592, 4760, 4879, 5248, 5440, 5576, 5740, 5992, 6560, 6848, 6970, 7276, 7490, 7616, 8560, 8704, 8774, 8960, 9095, 9184, 9520, 9758, 10496, 10880, 11152, 11480, 11984, 12733, 13120, 13696, 13940, 14552, 14980, 15232, 17120, 17548, 17920, 18190, 18368, 19040, 19516, 20992, 21760, 21935, 22304, 22960, 23968, 24395, 25466, 26240, 27392, 27880, 29104, 29960, 30464, 30709, 34240, 35096, 36380, 36736, 38080, 39032, 43520, 43870, 44608, 45920, 47936, 48790, 50932, 52480, 54784, 55760, 58208, 59920, 60928, 61418, 63665, 68480, 70192, 72760, 73472, 74579, 76160, 78064, 87740, 89216, 91840, 95872, 97580, 101864, 104960, 111520, 116416, 119840, 122836, 127330, 136960, 140384, 145520, 146944, 149158, 152320, 153545, 156128, 175480, 178432, 183680, 191744, 195160, 203728, 223040, 232832, 239680, 245672, 254660, 273920, 280768, 291040, 298316, 304640, 307090, 312256, 350960, 356864, 367360, 372895, 383488, 390320, 407456, 446080, 465664, 479360, 491344, 509320, 522053, 561536, 582080, 596632, 614180, 624512, 701920, 734720, 745790, 780640, 814912, 892160, 931328, 958720, 982688, 1018640, 1044106, 1123072, 1164160, 1193264, 1228360, 1249024, 1403840, 1491580, 1561280, 1629824, 1784320, 1917440, 1965376, 2037280, 2088212, 2246144, 2328320, 2386528, 2456720, 2498048, 2610265, 2807680, 2983160, 3122560, 3259648, 3930752, 4074560, 4176424, 4656640, 4773056, 4913440, 5220530, 5615360, 5966320, 6245120, 6519296, 7861504, 8149120, 8352848, 9546112, 9826880, 10441060, 11230720, 11932640, 12490240, 15723008, 16298240, 16705696, 19092224, 19653760, 20882120, 23865280, 32596480, 33411392, 38184448, 39307520, 41764240, 47730560, 66822784, 78615040, 83528480, 95461120, 133645568, 167056960, 190922240, 267291136, 334113920, 668227840, 1336455680]

約数ペア:

[(1, 1336455680), (2, 668227840), (4, 334113920), (5, 267291136), (7, 190922240), (8, 167056960), (10, 133645568), (14, 95461120), (16, 83528480), (17, 78615040), (20, 66822784), (28, 47730560), (32, 41764240), (34, 39307520), (35, 38184448), (40, 33411392), (41, 32596480), (56, 23865280), (64, 20882120), (68, 19653760), (70, 19092224), (80, 16705696), (82, 16298240), (85, 15723008), (107, 12490240), (112, 11932640), (119, 11230720), (128, 10441060), (136, 9826880), (140, 9546112), (160, 8352848), (164, 8149120), (170, 7861504), (205, 6519296), (214, 6245120), (224, 5966320), (238, 5615360), (256, 5220530), (272, 4913440), (280, 4773056), (287, 4656640), (320, 4176424), (328, 4074560), (340, 3930752), (410, 3259648), (428, 3122560), (448, 2983160), (476, 2807680), (512, 2610265), (535, 2498048), (544, 2456720), (560, 2386528), (574, 2328320), (595, 2246144), (640, 2088212), (656, 2037280), (680, 1965376), (697, 1917440), (749, 1784320), (820, 1629824), (856, 1561280), (896, 1491580), (952, 1403840), (1070, 1249024), (1088, 1228360), (1120, 1193264), (1148, 1164160), (1190, 1123072), (1280, 1044106), (1312, 1018640), (1360, 982688), (1394, 958720), (1435, 931328), (1498, 892160), (1640, 814912), (1712, 780640), (1792, 745790), (1819, 734720), (1904, 701920), (2140, 624512), (2176, 614180), (2240, 596632), (2296, 582080), (2380, 561536), (2560, 522053), (2624, 509320), (2720, 491344), (2788, 479360), (2870, 465664), (2996, 446080), (3280, 407456), (3424, 390320), (3485, 383488), (3584, 372895), (3638, 367360), (3745, 356864), (3808, 350960), (4280, 312256), (4352, 307090), (4387, 304640), (4480, 298316), (4592, 291040), (4760, 280768), (4879, 273920), (5248, 254660), (5440, 245672), (5576, 239680), (5740, 232832), (5992, 223040), (6560, 203728), (6848, 195160), (6970, 191744), (7276, 183680), (7490, 178432), (7616, 175480), (8560, 156128), (8704, 153545), (8774, 152320), (8960, 149158), (9095, 146944), (9184, 145520), (9520, 140384), (9758, 136960), (10496, 127330), (10880, 122836), (11152, 119840), (11480, 116416), (11984, 111520), (12733, 104960), (13120, 101864), (13696, 97580), (13940, 95872), (14552, 91840), (14980, 89216), (15232, 87740), (17120, 78064), (17548, 76160), (17920, 74579), (18190, 73472), (18368, 72760), (19040, 70192), (19516, 68480), (20992, 63665), (21760, 61418), (21935, 60928), (22304, 59920), (22960, 58208), (23968, 55760), (24395, 54784), (25466, 52480), (26240, 50932), (27392, 48790), (27880, 47936), (29104, 45920), (29960, 44608), (30464, 43870), (30709, 43520), (34240, 39032), (35096, 38080), (36380, 36736)]