266761200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 903370752

約数和(自身を除く): 636609552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 71, 75, 80, 93, 100, 101, 120, 124, 142, 150, 155, 186, 200, 202, 213, 240, 248, 284, 300, 303, 310, 355, 372, 400, 404, 426, 465, 496, 505, 568, 600, 606, 620, 710, 744, 775, 808, 852, 930, 1010, 1065, 1136, 1200, 1212, 1240, 1420, 1488, 1515, 1550, 1616, 1704, 1775, 1860, 2020, 2130, 2201, 2325, 2424, 2480, 2525, 2840, 3030, 3100, 3131, 3408, 3550, 3720, 4040, 4260, 4402, 4650, 4848, 5050, 5325, 5680, 6060, 6200, 6262, 6603, 7100, 7171, 7440, 7575, 8080, 8520, 8804, 9300, 9393, 10100, 10650, 11005, 12120, 12400, 12524, 13206, 14200, 14342, 15150, 15655, 17040, 17608, 18600, 18786, 20200, 21300, 21513, 22010, 24240, 25048, 26412, 28400, 28684, 30300, 31310, 33015, 35216, 35855, 37200, 37572, 40400, 42600, 43026, 44020, 46965, 50096, 52824, 55025, 57368, 60600, 62620, 66030, 71710, 75144, 78275, 85200, 86052, 88040, 93930, 105648, 107565, 110050, 114736, 121200, 125240, 132060, 143420, 150288, 156550, 165075, 172104, 176080, 179275, 187860, 215130, 220100, 222301, 234825, 250480, 264120, 286840, 313100, 330150, 344208, 358550, 375720, 430260, 440200, 444602, 469650, 528240, 537825, 573680, 626200, 660300, 666903, 717100, 751440, 860520, 880400, 889204, 939300, 1075650, 1111505, 1252400, 1320600, 1333806, 1434200, 1721040, 1778408, 1878600, 2151300, 2223010, 2641200, 2667612, 2868400, 3334515, 3556816, 3757200, 4302600, 4446020, 5335224, 5557525, 6669030, 8605200, 8892040, 10670448, 11115050, 13338060, 16672575, 17784080, 22230100, 26676120, 33345150, 44460200, 53352240, 66690300, 88920400, 133380600, 266761200]

約数ペア:

[(1, 266761200), (2, 133380600), (3, 88920400), (4, 66690300), (5, 53352240), (6, 44460200), (8, 33345150), (10, 26676120), (12, 22230100), (15, 17784080), (16, 16672575), (20, 13338060), (24, 11115050), (25, 10670448), (30, 8892040), (31, 8605200), (40, 6669030), (48, 5557525), (50, 5335224), (60, 4446020), (62, 4302600), (71, 3757200), (75, 3556816), (80, 3334515), (93, 2868400), (100, 2667612), (101, 2641200), (120, 2223010), (124, 2151300), (142, 1878600), (150, 1778408), (155, 1721040), (186, 1434200), (200, 1333806), (202, 1320600), (213, 1252400), (240, 1111505), (248, 1075650), (284, 939300), (300, 889204), (303, 880400), (310, 860520), (355, 751440), (372, 717100), (400, 666903), (404, 660300), (426, 626200), (465, 573680), (496, 537825), (505, 528240), (568, 469650), (600, 444602), (606, 440200), (620, 430260), (710, 375720), (744, 358550), (775, 344208), (808, 330150), (852, 313100), (930, 286840), (1010, 264120), (1065, 250480), (1136, 234825), (1200, 222301), (1212, 220100), (1240, 215130), (1420, 187860), (1488, 179275), (1515, 176080), (1550, 172104), (1616, 165075), (1704, 156550), (1775, 150288), (1860, 143420), (2020, 132060), (2130, 125240), (2201, 121200), (2325, 114736), (2424, 110050), (2480, 107565), (2525, 105648), (2840, 93930), (3030, 88040), (3100, 86052), (3131, 85200), (3408, 78275), (3550, 75144), (3720, 71710), (4040, 66030), (4260, 62620), (4402, 60600), (4650, 57368), (4848, 55025), (5050, 52824), (5325, 50096), (5680, 46965), (6060, 44020), (6200, 43026), (6262, 42600), (6603, 40400), (7100, 37572), (7171, 37200), (7440, 35855), (7575, 35216), (8080, 33015), (8520, 31310), (8804, 30300), (9300, 28684), (9393, 28400), (10100, 26412), (10650, 25048), (11005, 24240), (12120, 22010), (12400, 21513), (12524, 21300), (13206, 20200), (14200, 18786), (14342, 18600), (15150, 17608), (15655, 17040)]