1384622280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{21487}}^1$

素因数の和:21683

約数の個数: 96

約数和(自身を含む): 4525372800

約数和(自身を除く): 3140750520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 10740, 12888, 16110, 21480, 21487, 32220, 42974, 64440, 64461, 85948, 107435, 128922, 171896, 193383, 214870, 257844, 322305, 386766, 429740, 515688, 644610, 773532, 859480, 966915, 1289220, 1547064, 1933830, 2578440, 3846173, 3867660, 7692346, 7735320, 11538519, 15384692, 19230865, 23077038, 30769384, 34615557, 38461730, 46154076, 57692595, 69231114, 76923460, 92308152, 115385190, 138462228, 153846920, 173077785, 230770380, 276924456, 346155570, 461540760, 692311140, 1384622280]

約数ペア:

[(1, 1384622280), (2, 692311140), (3, 461540760), (4, 346155570), (5, 276924456), (6, 230770380), (8, 173077785), (9, 153846920), (10, 138462228), (12, 115385190), (15, 92308152), (18, 76923460), (20, 69231114), (24, 57692595), (30, 46154076), (36, 38461730), (40, 34615557), (45, 30769384), (60, 23077038), (72, 19230865), (90, 15384692), (120, 11538519), (179, 7735320), (180, 7692346), (358, 3867660), (360, 3846173), (537, 2578440), (716, 1933830), (895, 1547064), (1074, 1289220), (1432, 966915), (1611, 859480), (1790, 773532), (2148, 644610), (2685, 515688), (3222, 429740), (3580, 386766), (4296, 322305), (5370, 257844), (6444, 214870), (7160, 193383), (8055, 171896), (10740, 128922), (12888, 107435), (16110, 85948), (21480, 64461), (21487, 64440), (32220, 42974)]