71157433680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7873}}^1\times {\mathrm{12553}}^1$

素因数の和:20445

約数の個数: 120

約数和(自身を含む): 239019773928

約数和(自身を除く): 167862340248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 7873, 12553, 15746, 23619, 25106, 31492, 37659, 39365, 47238, 50212, 62765, 62984, 70857, 75318, 78730, 94476, 100424, 112977, 118095, 125530, 125968, 141714, 150636, 157460, 188295, 188952, 200848, 225954, 236190, 251060, 283428, 301272, 314920, 354285, 376590, 377904, 451908, 472380, 502120, 564885, 566856, 602544, 629840, 708570, 753180, 903816, 944760, 1004240, 1129770, 1133712, 1417140, 1506360, 1807632, 1889520, 2259540, 2834280, 3012720, 4519080, 5668560, 9038160, 98829769, 197659538, 296489307, 395319076, 494148845, 592978614, 790638152, 889467921, 988297690, 1185957228, 1482446535, 1581276304, 1778935842, 1976595380, 2371914456, 2964893070, 3557871684, 3953190760, 4447339605, 4743828912, 5929786140, 7115743368, 7906381520, 8894679210, 11859572280, 14231486736, 17789358420, 23719144560, 35578716840, 71157433680]

約数ペア:

[(1, 71157433680), (2, 35578716840), (3, 23719144560), (4, 17789358420), (5, 14231486736), (6, 11859572280), (8, 8894679210), (9, 7906381520), (10, 7115743368), (12, 5929786140), (15, 4743828912), (16, 4447339605), (18, 3953190760), (20, 3557871684), (24, 2964893070), (30, 2371914456), (36, 1976595380), (40, 1778935842), (45, 1581276304), (48, 1482446535), (60, 1185957228), (72, 988297690), (80, 889467921), (90, 790638152), (120, 592978614), (144, 494148845), (180, 395319076), (240, 296489307), (360, 197659538), (720, 98829769), (7873, 9038160), (12553, 5668560), (15746, 4519080), (23619, 3012720), (25106, 2834280), (31492, 2259540), (37659, 1889520), (39365, 1807632), (47238, 1506360), (50212, 1417140), (62765, 1133712), (62984, 1129770), (70857, 1004240), (75318, 944760), (78730, 903816), (94476, 753180), (100424, 708570), (112977, 629840), (118095, 602544), (125530, 566856), (125968, 564885), (141714, 502120), (150636, 472380), (157460, 451908), (188295, 377904), (188952, 376590), (200848, 354285), (225954, 314920), (236190, 301272), (251060, 283428)]