1083214920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 3297024000

約数和(自身を除く): 2213809080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 211, 239, 358, 422, 478, 537, 633, 716, 717, 844, 895, 956, 1055, 1074, 1195, 1266, 1432, 1434, 1688, 1790, 1912, 2110, 2148, 2390, 2532, 2685, 2868, 3165, 3580, 3585, 4220, 4296, 4780, 5064, 5370, 5736, 6330, 7160, 7170, 8440, 9560, 10740, 12660, 14340, 21480, 25320, 28680, 37769, 42781, 50429, 75538, 85562, 100858, 113307, 128343, 151076, 151287, 171124, 188845, 201716, 213905, 226614, 252145, 256686, 302152, 302574, 342248, 377690, 403432, 427810, 453228, 504290, 513372, 566535, 605148, 641715, 755380, 756435, 855620, 906456, 1008580, 1026744, 1133070, 1210296, 1283430, 1510760, 1512870, 1711240, 2017160, 2266140, 2566860, 3025740, 4532280, 5133720, 6051480, 9026791, 18053582, 27080373, 36107164, 45133955, 54160746, 72214328, 90267910, 108321492, 135401865, 180535820, 216642984, 270803730, 361071640, 541607460, 1083214920]

約数ペア:

[(1, 1083214920), (2, 541607460), (3, 361071640), (4, 270803730), (5, 216642984), (6, 180535820), (8, 135401865), (10, 108321492), (12, 90267910), (15, 72214328), (20, 54160746), (24, 45133955), (30, 36107164), (40, 27080373), (60, 18053582), (120, 9026791), (179, 6051480), (211, 5133720), (239, 4532280), (358, 3025740), (422, 2566860), (478, 2266140), (537, 2017160), (633, 1711240), (716, 1512870), (717, 1510760), (844, 1283430), (895, 1210296), (956, 1133070), (1055, 1026744), (1074, 1008580), (1195, 906456), (1266, 855620), (1432, 756435), (1434, 755380), (1688, 641715), (1790, 605148), (1912, 566535), (2110, 513372), (2148, 504290), (2390, 453228), (2532, 427810), (2685, 403432), (2868, 377690), (3165, 342248), (3580, 302574), (3585, 302152), (4220, 256686), (4296, 252145), (4780, 226614), (5064, 213905), (5370, 201716), (5736, 188845), (6330, 171124), (7160, 151287), (7170, 151076), (8440, 128343), (9560, 113307), (10740, 100858), (12660, 85562), (14340, 75538), (21480, 50429), (25320, 42781), (28680, 37769)]