134431080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8463

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 350791320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 8423, 15960, 16846, 25269, 33692, 42115, 50538, 58961, 67384, 84230, 101076, 117922, 126345, 160037, 168460, 176883, 202152, 235844, 252690, 294805, 320074, 336920, 353766, 471688, 480111, 505380, 589610, 640148, 707532, 800185, 884415, 960222, 1010760, 1120259, 1179220, 1280296, 1415064, 1600370, 1768830, 1920444, 2240518, 2358440, 2400555, 3200740, 3360777, 3537660, 3840888, 4481036, 4801110, 5601295, 6401480, 6721554, 7075320, 8962072, 9602220, 11202590, 13443108, 16803885, 19204440, 22405180, 26886216, 33607770, 44810360, 67215540, 134431080]

約数ペア:

[(1, 134431080), (2, 67215540), (3, 44810360), (4, 33607770), (5, 26886216), (6, 22405180), (7, 19204440), (8, 16803885), (10, 13443108), (12, 11202590), (14, 9602220), (15, 8962072), (19, 7075320), (20, 6721554), (21, 6401480), (24, 5601295), (28, 4801110), (30, 4481036), (35, 3840888), (38, 3537660), (40, 3360777), (42, 3200740), (56, 2400555), (57, 2358440), (60, 2240518), (70, 1920444), (76, 1768830), (84, 1600370), (95, 1415064), (105, 1280296), (114, 1179220), (120, 1120259), (133, 1010760), (140, 960222), (152, 884415), (168, 800185), (190, 707532), (210, 640148), (228, 589610), (266, 505380), (280, 480111), (285, 471688), (380, 353766), (399, 336920), (420, 320074), (456, 294805), (532, 252690), (570, 235844), (665, 202152), (760, 176883), (798, 168460), (840, 160037), (1064, 126345), (1140, 117922), (1330, 101076), (1596, 84230), (1995, 67384), (2280, 58961), (2660, 50538), (3192, 42115), (3990, 33692), (5320, 25269), (7980, 16846), (8423, 15960)]