269768240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 777807360

約数和(自身を除く): 508039120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 112, 119, 136, 140, 170, 172, 215, 238, 272, 280, 301, 340, 344, 430, 476, 560, 595, 602, 659, 680, 688, 731, 860, 952, 1190, 1204, 1318, 1360, 1462, 1505, 1720, 1904, 2380, 2408, 2636, 2924, 3010, 3295, 3440, 3655, 4613, 4760, 4816, 5117, 5272, 5848, 6020, 6590, 7310, 9226, 9520, 10234, 10544, 11203, 11696, 12040, 13180, 14620, 18452, 20468, 22406, 23065, 24080, 25585, 26360, 28337, 29240, 36904, 40936, 44812, 46130, 51170, 52720, 56015, 56674, 58480, 73808, 78421, 81872, 89624, 92260, 102340, 112030, 113348, 141685, 156842, 179248, 184520, 198359, 204680, 224060, 226696, 283370, 313684, 369040, 392105, 396718, 409360, 448120, 453392, 481729, 566740, 627368, 784210, 793436, 896240, 963458, 991795, 1133480, 1254736, 1568420, 1586872, 1926916, 1983590, 2266960, 2408645, 3136840, 3173744, 3372103, 3853832, 3967180, 4817290, 6273680, 6744206, 7707664, 7934360, 9634580, 13488412, 15868720, 16860515, 19269160, 26976824, 33721030, 38538320, 53953648, 67442060, 134884120, 269768240]

約数ペア:

[(1, 269768240), (2, 134884120), (4, 67442060), (5, 53953648), (7, 38538320), (8, 33721030), (10, 26976824), (14, 19269160), (16, 16860515), (17, 15868720), (20, 13488412), (28, 9634580), (34, 7934360), (35, 7707664), (40, 6744206), (43, 6273680), (56, 4817290), (68, 3967180), (70, 3853832), (80, 3372103), (85, 3173744), (86, 3136840), (112, 2408645), (119, 2266960), (136, 1983590), (140, 1926916), (170, 1586872), (172, 1568420), (215, 1254736), (238, 1133480), (272, 991795), (280, 963458), (301, 896240), (340, 793436), (344, 784210), (430, 627368), (476, 566740), (560, 481729), (595, 453392), (602, 448120), (659, 409360), (680, 396718), (688, 392105), (731, 369040), (860, 313684), (952, 283370), (1190, 226696), (1204, 224060), (1318, 204680), (1360, 198359), (1462, 184520), (1505, 179248), (1720, 156842), (1904, 141685), (2380, 113348), (2408, 112030), (2636, 102340), (2924, 92260), (3010, 89624), (3295, 81872), (3440, 78421), (3655, 73808), (4613, 58480), (4760, 56674), (4816, 56015), (5117, 52720), (5272, 51170), (5848, 46130), (6020, 44812), (6590, 40936), (7310, 36904), (9226, 29240), (9520, 28337), (10234, 26360), (10544, 25585), (11203, 24080), (11696, 23065), (12040, 22406), (13180, 20468), (14620, 18452)]