134884120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 376358400

約数和(自身を除く): 241474280

約数列:

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

約数ペア:

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