139029960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 431568000

約数和(自身を除く): 292538040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 73, 118, 120, 146, 177, 219, 236, 269, 292, 295, 354, 365, 438, 472, 538, 584, 590, 708, 730, 807, 876, 885, 1076, 1095, 1180, 1345, 1416, 1460, 1614, 1752, 1770, 2152, 2190, 2360, 2690, 2920, 3228, 3540, 4035, 4307, 4380, 5380, 6456, 7080, 8070, 8614, 8760, 10760, 12921, 15871, 16140, 17228, 19637, 21535, 25842, 31742, 32280, 34456, 39274, 43070, 47613, 51684, 58911, 63484, 64605, 78548, 79355, 86140, 95226, 98185, 103368, 117822, 126968, 129210, 157096, 158710, 172280, 190452, 196370, 235644, 238065, 258420, 294555, 317420, 380904, 392740, 471288, 476130, 516840, 589110, 634840, 785480, 952260, 1158583, 1178220, 1904520, 2317166, 2356440, 3475749, 4634332, 5792915, 6951498, 9268664, 11585830, 13902996, 17378745, 23171660, 27805992, 34757490, 46343320, 69514980, 139029960]

約数ペア:

[(1, 139029960), (2, 69514980), (3, 46343320), (4, 34757490), (5, 27805992), (6, 23171660), (8, 17378745), (10, 13902996), (12, 11585830), (15, 9268664), (20, 6951498), (24, 5792915), (30, 4634332), (40, 3475749), (59, 2356440), (60, 2317166), (73, 1904520), (118, 1178220), (120, 1158583), (146, 952260), (177, 785480), (219, 634840), (236, 589110), (269, 516840), (292, 476130), (295, 471288), (354, 392740), (365, 380904), (438, 317420), (472, 294555), (538, 258420), (584, 238065), (590, 235644), (708, 196370), (730, 190452), (807, 172280), (876, 158710), (885, 157096), (1076, 129210), (1095, 126968), (1180, 117822), (1345, 103368), (1416, 98185), (1460, 95226), (1614, 86140), (1752, 79355), (1770, 78548), (2152, 64605), (2190, 63484), (2360, 58911), (2690, 51684), (2920, 47613), (3228, 43070), (3540, 39274), (4035, 34456), (4307, 32280), (4380, 31742), (5380, 25842), (6456, 21535), (7080, 19637), (8070, 17228), (8614, 16140), (8760, 15871), (10760, 12921)]