68797048680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{8363}}^1$

素因数の和:10925

約数の個数: 160

約数和(自身を含む): 231353258400

約数和(自身を除く): 162556209720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 2539, 3240, 5078, 7617, 8363, 10156, 12695, 15234, 16726, 20312, 22851, 25089, 25390, 30468, 33452, 38085, 41815, 45702, 50178, 50780, 60936, 66904, 68553, 75267, 76170, 83630, 91404, 100356, 101560, 114255, 125445, 137106, 150534, 152340, 167260, 182808, 200712, 205659, 225801, 228510, 250890, 274212, 301068, 304680, 334520, 342765, 376335, 411318, 451602, 457020, 501780, 548424, 602136, 677403, 685530, 752670, 822636, 903204, 914040, 1003560, 1028295, 1129005, 1354806, 1371060, 1505340, 1645272, 1806408, 2056590, 2258010, 2709612, 2742120, 3010680, 3387015, 4113180, 4516020, 5419224, 6774030, 8226360, 9032040, 13548060, 21233657, 27096120, 42467314, 63700971, 84934628, 106168285, 127401942, 169869256, 191102913, 212336570, 254803884, 318504855, 382205826, 424673140, 509607768, 573308739, 637009710, 764411652, 849346280, 955514565, 1146617478, 1274019420, 1528823304, 1719926217, 1911029130, 2293234956, 2548038840, 2866543695, 3439852434, 3822058260, 4586469912, 5733087390, 6879704868, 7644116520, 8599631085, 11466174780, 13759409736, 17199262170, 22932349560, 34398524340, 68797048680]

約数ペア:

[(1, 68797048680), (2, 34398524340), (3, 22932349560), (4, 17199262170), (5, 13759409736), (6, 11466174780), (8, 8599631085), (9, 7644116520), (10, 6879704868), (12, 5733087390), (15, 4586469912), (18, 3822058260), (20, 3439852434), (24, 2866543695), (27, 2548038840), (30, 2293234956), (36, 1911029130), (40, 1719926217), (45, 1528823304), (54, 1274019420), (60, 1146617478), (72, 955514565), (81, 849346280), (90, 764411652), (108, 637009710), (120, 573308739), (135, 509607768), (162, 424673140), (180, 382205826), (216, 318504855), (270, 254803884), (324, 212336570), (360, 191102913), (405, 169869256), (540, 127401942), (648, 106168285), (810, 84934628), (1080, 63700971), (1620, 42467314), (2539, 27096120), (3240, 21233657), (5078, 13548060), (7617, 9032040), (8363, 8226360), (10156, 6774030), (12695, 5419224), (15234, 4516020), (16726, 4113180), (20312, 3387015), (22851, 3010680), (25089, 2742120), (25390, 2709612), (30468, 2258010), (33452, 2056590), (38085, 1806408), (41815, 1645272), (45702, 1505340), (50178, 1371060), (50780, 1354806), (60936, 1129005), (66904, 1028295), (68553, 1003560), (75267, 914040), (76170, 903204), (83630, 822636), (91404, 752670), (100356, 685530), (101560, 677403), (114255, 602136), (125445, 548424), (137106, 501780), (150534, 457020), (152340, 451602), (167260, 411318), (182808, 376335), (200712, 342765), (205659, 334520), (225801, 304680), (228510, 301068), (250890, 274212)]