1299096960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:785

約数の個数: 256

約数和(自身を含む): 4769487360

約数和(自身を除く): 3470390400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 163, 168, 192, 210, 224, 240, 280, 320, 326, 336, 384, 420, 448, 480, 489, 560, 593, 640, 652, 672, 815, 840, 896, 960, 978, 1120, 1141, 1186, 1304, 1344, 1630, 1680, 1779, 1920, 1956, 2240, 2282, 2372, 2445, 2608, 2688, 2965, 3260, 3360, 3423, 3558, 3912, 4151, 4480, 4564, 4744, 4890, 5216, 5705, 5930, 6520, 6720, 6846, 7116, 7824, 8302, 8895, 9128, 9488, 9780, 10432, 11410, 11860, 12453, 13040, 13440, 13692, 14232, 15648, 16604, 17115, 17790, 18256, 18976, 19560, 20755, 20864, 22820, 23720, 24906, 26080, 27384, 28464, 31296, 33208, 34230, 35580, 36512, 37952, 39120, 41510, 45640, 47440, 49812, 52160, 54768, 56928, 62265, 62592, 66416, 68460, 71160, 73024, 75904, 78240, 83020, 91280, 94880, 96659, 99624, 104320, 109536, 113856, 124530, 132832, 136920, 142320, 146048, 156480, 166040, 182560, 189760, 193318, 199248, 219072, 227712, 249060, 265664, 273840, 284640, 289977, 312960, 332080, 365120, 379520, 386636, 398496, 438144, 483295, 498120, 531328, 547680, 569280, 579954, 664160, 676613, 730240, 773272, 796992, 966590, 996240, 1095360, 1138560, 1159908, 1328320, 1353226, 1449885, 1546544, 1593984, 1933180, 1992480, 2029839, 2190720, 2319816, 2656640, 2706452, 2899770, 3093088, 3383065, 3866360, 3984960, 4059678, 4639632, 5412904, 5799540, 6186176, 6766130, 7732720, 7969920, 8119356, 9279264, 10149195, 10825808, 11599080, 12372352, 13532260, 15465440, 16238712, 18558528, 20298390, 21651616, 23198160, 27064520, 30930880, 32477424, 37117056, 40596780, 43303232, 46396320, 54129040, 61861760, 64954848, 81193560, 86606464, 92792640, 108258080, 129909696, 162387120, 185585280, 216516160, 259819392, 324774240, 433032320, 649548480, 1299096960]

約数ペア:

[(1, 1299096960), (2, 649548480), (3, 433032320), (4, 324774240), (5, 259819392), (6, 216516160), (7, 185585280), (8, 162387120), (10, 129909696), (12, 108258080), (14, 92792640), (15, 86606464), (16, 81193560), (20, 64954848), (21, 61861760), (24, 54129040), (28, 46396320), (30, 43303232), (32, 40596780), (35, 37117056), (40, 32477424), (42, 30930880), (48, 27064520), (56, 23198160), (60, 21651616), (64, 20298390), (70, 18558528), (80, 16238712), (84, 15465440), (96, 13532260), (105, 12372352), (112, 11599080), (120, 10825808), (128, 10149195), (140, 9279264), (160, 8119356), (163, 7969920), (168, 7732720), (192, 6766130), (210, 6186176), (224, 5799540), (240, 5412904), (280, 4639632), (320, 4059678), (326, 3984960), (336, 3866360), (384, 3383065), (420, 3093088), (448, 2899770), (480, 2706452), (489, 2656640), (560, 2319816), (593, 2190720), (640, 2029839), (652, 1992480), (672, 1933180), (815, 1593984), (840, 1546544), (896, 1449885), (960, 1353226), (978, 1328320), (1120, 1159908), (1141, 1138560), (1186, 1095360), (1304, 996240), (1344, 966590), (1630, 796992), (1680, 773272), (1779, 730240), (1920, 676613), (1956, 664160), (2240, 579954), (2282, 569280), (2372, 547680), (2445, 531328), (2608, 498120), (2688, 483295), (2965, 438144), (3260, 398496), (3360, 386636), (3423, 379520), (3558, 365120), (3912, 332080), (4151, 312960), (4480, 289977), (4564, 284640), (4744, 273840), (4890, 265664), (5216, 249060), (5705, 227712), (5930, 219072), (6520, 199248), (6720, 193318), (6846, 189760), (7116, 182560), (7824, 166040), (8302, 156480), (8895, 146048), (9128, 142320), (9488, 136920), (9780, 132832), (10432, 124530), (11410, 113856), (11860, 109536), (12453, 104320), (13040, 99624), (13440, 96659), (13692, 94880), (14232, 91280), (15648, 83020), (16604, 78240), (17115, 75904), (17790, 73024), (18256, 71160), (18976, 68460), (19560, 66416), (20755, 62592), (20864, 62265), (22820, 56928), (23720, 54768), (24906, 52160), (26080, 49812), (27384, 47440), (28464, 45640), (31296, 41510), (33208, 39120), (34230, 37952), (35580, 36512)]