149162160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4715

約数の個数: 160

約数和(自身を含む): 556392960

約数和(自身を除く): 407230800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 4673, 5320, 6384, 7980, 9346, 10640, 14019, 15960, 18692, 23365, 28038, 31920, 32711, 37384, 46730, 56076, 65422, 70095, 74768, 88787, 93460, 98133, 112152, 130844, 140190, 163555, 177574, 186920, 196266, 224304, 261688, 266361, 280380, 327110, 355148, 373840, 392532, 443935, 490665, 523376, 532722, 560760, 621509, 654220, 710296, 785064, 887870, 981330, 1065444, 1121520, 1243018, 1308440, 1331805, 1420592, 1570128, 1775740, 1864527, 1962660, 2130888, 2486036, 2616880, 2663610, 3107545, 3551480, 3729054, 3925320, 4261776, 4972072, 5327220, 6215090, 7102960, 7458108, 7850640, 9322635, 9944144, 10654440, 12430180, 14916216, 18645270, 21308880, 24860360, 29832432, 37290540, 49720720, 74581080, 149162160]

約数ペア:

[(1, 149162160), (2, 74581080), (3, 49720720), (4, 37290540), (5, 29832432), (6, 24860360), (7, 21308880), (8, 18645270), (10, 14916216), (12, 12430180), (14, 10654440), (15, 9944144), (16, 9322635), (19, 7850640), (20, 7458108), (21, 7102960), (24, 6215090), (28, 5327220), (30, 4972072), (35, 4261776), (38, 3925320), (40, 3729054), (42, 3551480), (48, 3107545), (56, 2663610), (57, 2616880), (60, 2486036), (70, 2130888), (76, 1962660), (80, 1864527), (84, 1775740), (95, 1570128), (105, 1420592), (112, 1331805), (114, 1308440), (120, 1243018), (133, 1121520), (140, 1065444), (152, 981330), (168, 887870), (190, 785064), (210, 710296), (228, 654220), (240, 621509), (266, 560760), (280, 532722), (285, 523376), (304, 490665), (336, 443935), (380, 392532), (399, 373840), (420, 355148), (456, 327110), (532, 280380), (560, 266361), (570, 261688), (665, 224304), (760, 196266), (798, 186920), (840, 177574), (912, 163555), (1064, 140190), (1140, 130844), (1330, 112152), (1520, 98133), (1596, 93460), (1680, 88787), (1995, 74768), (2128, 70095), (2280, 65422), (2660, 56076), (3192, 46730), (3990, 37384), (4560, 32711), (4673, 31920), (5320, 28038), (6384, 23365), (7980, 18692), (9346, 15960), (10640, 14019)]