202393320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3123

約数の個数: 128

約数和(自身を含む): 661392000

約数和(自身を除く): 458998680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2280, 2755, 3061, 3306, 3480, 4408, 5510, 6122, 6612, 8265, 9183, 11020, 12244, 13224, 15305, 16530, 18366, 22040, 24488, 30610, 33060, 36732, 45915, 58159, 61220, 66120, 73464, 88769, 91830, 116318, 122440, 174477, 177538, 183660, 232636, 266307, 290795, 348954, 355076, 367320, 443845, 465272, 532614, 581590, 697908, 710152, 872385, 887690, 1065228, 1163180, 1331535, 1395816, 1686611, 1744770, 1775380, 2130456, 2326360, 2663070, 3373222, 3489540, 3550760, 5059833, 5326140, 6746444, 6979080, 8433055, 10119666, 10652280, 13492888, 16866110, 20239332, 25299165, 33732220, 40478664, 50598330, 67464440, 101196660, 202393320]

約数ペア:

[(1, 202393320), (2, 101196660), (3, 67464440), (4, 50598330), (5, 40478664), (6, 33732220), (8, 25299165), (10, 20239332), (12, 16866110), (15, 13492888), (19, 10652280), (20, 10119666), (24, 8433055), (29, 6979080), (30, 6746444), (38, 5326140), (40, 5059833), (57, 3550760), (58, 3489540), (60, 3373222), (76, 2663070), (87, 2326360), (95, 2130456), (114, 1775380), (116, 1744770), (120, 1686611), (145, 1395816), (152, 1331535), (174, 1163180), (190, 1065228), (228, 887690), (232, 872385), (285, 710152), (290, 697908), (348, 581590), (380, 532614), (435, 465272), (456, 443845), (551, 367320), (570, 355076), (580, 348954), (696, 290795), (760, 266307), (870, 232636), (1102, 183660), (1140, 177538), (1160, 174477), (1653, 122440), (1740, 116318), (2204, 91830), (2280, 88769), (2755, 73464), (3061, 66120), (3306, 61220), (3480, 58159), (4408, 45915), (5510, 36732), (6122, 33060), (6612, 30610), (8265, 24488), (9183, 22040), (11020, 18366), (12244, 16530), (13224, 15305)]