131569563900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:773

約数の個数: 288

約数和(自身を含む): 395369694720

約数和(自身を除く): 263800130820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 157, 167, 172, 215, 258, 300, 314, 334, 389, 430, 471, 501, 516, 628, 645, 668, 778, 785, 835, 860, 942, 1002, 1075, 1167, 1290, 1556, 1570, 1670, 1884, 1945, 2004, 2150, 2334, 2355, 2505, 2580, 3140, 3225, 3340, 3890, 3925, 4175, 4300, 4668, 4710, 5010, 5835, 6450, 6751, 7181, 7780, 7850, 8350, 9420, 9725, 10020, 11670, 11775, 12525, 12900, 13502, 14362, 15700, 16700, 16727, 19450, 20253, 21543, 23340, 23550, 25050, 26219, 27004, 28724, 29175, 33454, 33755, 35905, 38900, 40506, 43086, 47100, 50100, 50181, 52438, 58350, 61073, 64963, 66908, 67510, 71810, 78657, 81012, 83635, 86172, 100362, 101265, 104876, 107715, 116700, 122146, 129926, 131095, 135020, 143620, 157314, 167270, 168775, 179525, 183219, 194889, 200724, 202530, 215430, 244292, 250905, 259852, 262190, 305365, 314628, 324815, 334540, 337550, 359050, 366438, 389778, 393285, 405060, 418175, 430860, 501810, 506325, 524380, 538575, 610730, 649630, 655475, 675100, 718100, 732876, 779556, 786570, 836350, 916095, 974445, 1003620, 1012650, 1077150, 1127417, 1221460, 1254525, 1299260, 1310950, 1526825, 1573140, 1624075, 1672700, 1832190, 1948890, 1966425, 2025300, 2154300, 2254834, 2509050, 2621900, 2626139, 2793409, 3053650, 3248150, 3382251, 3664380, 3897780, 3932850, 4509668, 4580475, 4872225, 5018100, 5252278, 5586818, 5637085, 6107300, 6496300, 6764502, 7865700, 7878417, 8380227, 9160950, 9744450, 10199191, 10504556, 11173636, 11274170, 13130695, 13529004, 13967045, 15756834, 16760454, 16911255, 18321900, 19488900, 20398382, 22548340, 26261390, 27934090, 28185425, 30597573, 31513668, 33520908, 33822510, 39392085, 40796764, 41901135, 50995955, 52522780, 55868180, 56370850, 61195146, 65653475, 67645020, 69835225, 78784170, 83802270, 84556275, 101991910, 112741700, 122390292, 131306950, 139670450, 152987865, 157568340, 167604540, 169112550, 196960425, 203983820, 209505675, 254979775, 262613900, 279340900, 305975730, 338225100, 393920850, 419011350, 438565213, 509959550, 611951460, 764939325, 787841700, 838022700, 877130426, 1019919100, 1315695639, 1529878650, 1754260852, 2192826065, 2631391278, 3059757300, 4385652130, 5262782556, 6578478195, 8771304260, 10964130325, 13156956390, 21928260650, 26313912780, 32892390975, 43856521300, 65784781950, 131569563900]

約数ペア:

[(1, 131569563900), (2, 65784781950), (3, 43856521300), (4, 32892390975), (5, 26313912780), (6, 21928260650), (10, 13156956390), (12, 10964130325), (15, 8771304260), (20, 6578478195), (25, 5262782556), (30, 4385652130), (43, 3059757300), (50, 2631391278), (60, 2192826065), (75, 1754260852), (86, 1529878650), (100, 1315695639), (129, 1019919100), (150, 877130426), (157, 838022700), (167, 787841700), (172, 764939325), (215, 611951460), (258, 509959550), (300, 438565213), (314, 419011350), (334, 393920850), (389, 338225100), (430, 305975730), (471, 279340900), (501, 262613900), (516, 254979775), (628, 209505675), (645, 203983820), (668, 196960425), (778, 169112550), (785, 167604540), (835, 157568340), (860, 152987865), (942, 139670450), (1002, 131306950), (1075, 122390292), (1167, 112741700), (1290, 101991910), (1556, 84556275), (1570, 83802270), (1670, 78784170), (1884, 69835225), (1945, 67645020), (2004, 65653475), (2150, 61195146), (2334, 56370850), (2355, 55868180), (2505, 52522780), (2580, 50995955), (3140, 41901135), (3225, 40796764), (3340, 39392085), (3890, 33822510), (3925, 33520908), (4175, 31513668), (4300, 30597573), (4668, 28185425), (4710, 27934090), (5010, 26261390), (5835, 22548340), (6450, 20398382), (6751, 19488900), (7181, 18321900), (7780, 16911255), (7850, 16760454), (8350, 15756834), (9420, 13967045), (9725, 13529004), (10020, 13130695), (11670, 11274170), (11775, 11173636), (12525, 10504556), (12900, 10199191), (13502, 9744450), (14362, 9160950), (15700, 8380227), (16700, 7878417), (16727, 7865700), (19450, 6764502), (20253, 6496300), (21543, 6107300), (23340, 5637085), (23550, 5586818), (25050, 5252278), (26219, 5018100), (27004, 4872225), (28724, 4580475), (29175, 4509668), (33454, 3932850), (33755, 3897780), (35905, 3664380), (38900, 3382251), (40506, 3248150), (43086, 3053650), (47100, 2793409), (50100, 2626139), (50181, 2621900), (52438, 2509050), (58350, 2254834), (61073, 2154300), (64963, 2025300), (66908, 1966425), (67510, 1948890), (71810, 1832190), (78657, 1672700), (81012, 1624075), (83635, 1573140), (86172, 1526825), (100362, 1310950), (101265, 1299260), (104876, 1254525), (107715, 1221460), (116700, 1127417), (122146, 1077150), (129926, 1012650), (131095, 1003620), (135020, 974445), (143620, 916095), (157314, 836350), (167270, 786570), (168775, 779556), (179525, 732876), (183219, 718100), (194889, 675100), (200724, 655475), (202530, 649630), (215430, 610730), (244292, 538575), (250905, 524380), (259852, 506325), (262190, 501810), (305365, 430860), (314628, 418175), (324815, 405060), (334540, 393285), (337550, 389778), (359050, 366438)]