69152600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 190132920

約数和(自身を除く): 120980320

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 43, 44, 50, 55, 68, 85, 86, 88, 100, 110, 136, 170, 172, 187, 200, 215, 220, 275, 340, 344, 374, 425, 430, 440, 473, 550, 680, 731, 748, 850, 860, 935, 946, 1075, 1100, 1462, 1496, 1700, 1720, 1849, 1870, 1892, 2150, 2200, 2365, 2924, 3400, 3655, 3698, 3740, 3784, 4300, 4675, 4730, 5848, 7310, 7396, 7480, 8041, 8600, 9245, 9350, 9460, 11825, 14620, 14792, 16082, 18275, 18490, 18700, 18920, 20339, 23650, 29240, 31433, 32164, 36550, 36980, 37400, 40205, 40678, 46225, 47300, 62866, 64328, 73100, 73960, 80410, 81356, 92450, 94600, 101695, 125732, 146200, 157165, 160820, 162712, 184900, 201025, 203390, 251464, 314330, 321640, 345763, 369800, 402050, 406780, 508475, 628660, 691526, 785825, 804100, 813560, 1016950, 1257320, 1383052, 1571650, 1608200, 1728815, 2033900, 2766104, 3143300, 3457630, 4067800, 6286600, 6915260, 8644075, 13830520, 17288150, 34576300, 69152600]

約数ペア:

[(1, 69152600), (2, 34576300), (4, 17288150), (5, 13830520), (8, 8644075), (10, 6915260), (11, 6286600), (17, 4067800), (20, 3457630), (22, 3143300), (25, 2766104), (34, 2033900), (40, 1728815), (43, 1608200), (44, 1571650), (50, 1383052), (55, 1257320), (68, 1016950), (85, 813560), (86, 804100), (88, 785825), (100, 691526), (110, 628660), (136, 508475), (170, 406780), (172, 402050), (187, 369800), (200, 345763), (215, 321640), (220, 314330), (275, 251464), (340, 203390), (344, 201025), (374, 184900), (425, 162712), (430, 160820), (440, 157165), (473, 146200), (550, 125732), (680, 101695), (731, 94600), (748, 92450), (850, 81356), (860, 80410), (935, 73960), (946, 73100), (1075, 64328), (1100, 62866), (1462, 47300), (1496, 46225), (1700, 40678), (1720, 40205), (1849, 37400), (1870, 36980), (1892, 36550), (2150, 32164), (2200, 31433), (2365, 29240), (2924, 23650), (3400, 20339), (3655, 18920), (3698, 18700), (3740, 18490), (3784, 18275), (4300, 16082), (4675, 14792), (4730, 14620), (5848, 11825), (7310, 9460), (7396, 9350), (7480, 9245), (8041, 8600)]