137007080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 377913600

約数和(自身を除く): 240906520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 107, 119, 136, 140, 170, 214, 238, 269, 280, 340, 428, 476, 535, 538, 595, 680, 749, 856, 952, 1070, 1076, 1190, 1345, 1498, 1819, 1883, 2140, 2152, 2380, 2690, 2996, 3638, 3745, 3766, 4280, 4573, 4760, 5380, 5992, 7276, 7490, 7532, 9095, 9146, 9415, 10760, 12733, 14552, 14980, 15064, 18190, 18292, 18830, 22865, 25466, 28783, 29960, 32011, 36380, 36584, 37660, 45730, 50932, 57566, 63665, 64022, 72760, 75320, 91460, 101864, 115132, 127330, 128044, 143915, 160055, 182920, 201481, 230264, 254660, 256088, 287830, 320110, 402962, 489311, 509320, 575660, 640220, 805924, 978622, 1007405, 1151320, 1280440, 1611848, 1957244, 2014810, 2446555, 3425177, 3914488, 4029620, 4893110, 6850354, 8059240, 9786220, 13700708, 17125885, 19572440, 27401416, 34251770, 68503540, 137007080]

約数ペア:

[(1, 137007080), (2, 68503540), (4, 34251770), (5, 27401416), (7, 19572440), (8, 17125885), (10, 13700708), (14, 9786220), (17, 8059240), (20, 6850354), (28, 4893110), (34, 4029620), (35, 3914488), (40, 3425177), (56, 2446555), (68, 2014810), (70, 1957244), (85, 1611848), (107, 1280440), (119, 1151320), (136, 1007405), (140, 978622), (170, 805924), (214, 640220), (238, 575660), (269, 509320), (280, 489311), (340, 402962), (428, 320110), (476, 287830), (535, 256088), (538, 254660), (595, 230264), (680, 201481), (749, 182920), (856, 160055), (952, 143915), (1070, 128044), (1076, 127330), (1190, 115132), (1345, 101864), (1498, 91460), (1819, 75320), (1883, 72760), (2140, 64022), (2152, 63665), (2380, 57566), (2690, 50932), (2996, 45730), (3638, 37660), (3745, 36584), (3766, 36380), (4280, 32011), (4573, 29960), (4760, 28783), (5380, 25466), (5992, 22865), (7276, 18830), (7490, 18292), (7532, 18190), (9095, 15064), (9146, 14980), (9415, 14552), (10760, 12733)]