238413120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:349

約数の個数: 224

約数和(自身を含む): 837444096

約数和(自身を除く): 599030976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 107, 110, 120, 132, 160, 165, 176, 192, 211, 214, 220, 240, 264, 320, 321, 330, 352, 422, 428, 440, 480, 528, 535, 633, 642, 660, 704, 844, 856, 880, 960, 1055, 1056, 1070, 1177, 1266, 1284, 1320, 1605, 1688, 1712, 1760, 2110, 2112, 2140, 2321, 2354, 2532, 2568, 2640, 3165, 3210, 3376, 3424, 3520, 3531, 4220, 4280, 4642, 4708, 5064, 5136, 5280, 5885, 6330, 6420, 6752, 6848, 6963, 7062, 8440, 8560, 9284, 9416, 10128, 10272, 10560, 11605, 11770, 12660, 12840, 13504, 13926, 14124, 16880, 17120, 17655, 18568, 18832, 20256, 20544, 22577, 23210, 23540, 25320, 25680, 27852, 28248, 33760, 34240, 34815, 35310, 37136, 37664, 40512, 45154, 46420, 47080, 50640, 51360, 55704, 56496, 67520, 67731, 69630, 70620, 74272, 75328, 90308, 92840, 94160, 101280, 102720, 111408, 112885, 112992, 135462, 139260, 141240, 148544, 180616, 185680, 188320, 202560, 222816, 225770, 225984, 248347, 270924, 278520, 282480, 338655, 361232, 371360, 376640, 445632, 451540, 496694, 541848, 557040, 564960, 677310, 722464, 742720, 745041, 903080, 993388, 1083696, 1114080, 1129920, 1241735, 1354620, 1444928, 1490082, 1806160, 1986776, 2167392, 2228160, 2483470, 2709240, 2980164, 3612320, 3725205, 3973552, 4334784, 4966940, 5418480, 5960328, 7224640, 7450410, 7947104, 9933880, 10836960, 11920656, 14900820, 15894208, 19867760, 21673920, 23841312, 29801640, 39735520, 47682624, 59603280, 79471040, 119206560, 238413120]

約数ペア:

[(1, 238413120), (2, 119206560), (3, 79471040), (4, 59603280), (5, 47682624), (6, 39735520), (8, 29801640), (10, 23841312), (11, 21673920), (12, 19867760), (15, 15894208), (16, 14900820), (20, 11920656), (22, 10836960), (24, 9933880), (30, 7947104), (32, 7450410), (33, 7224640), (40, 5960328), (44, 5418480), (48, 4966940), (55, 4334784), (60, 3973552), (64, 3725205), (66, 3612320), (80, 2980164), (88, 2709240), (96, 2483470), (107, 2228160), (110, 2167392), (120, 1986776), (132, 1806160), (160, 1490082), (165, 1444928), (176, 1354620), (192, 1241735), (211, 1129920), (214, 1114080), (220, 1083696), (240, 993388), (264, 903080), (320, 745041), (321, 742720), (330, 722464), (352, 677310), (422, 564960), (428, 557040), (440, 541848), (480, 496694), (528, 451540), (535, 445632), (633, 376640), (642, 371360), (660, 361232), (704, 338655), (844, 282480), (856, 278520), (880, 270924), (960, 248347), (1055, 225984), (1056, 225770), (1070, 222816), (1177, 202560), (1266, 188320), (1284, 185680), (1320, 180616), (1605, 148544), (1688, 141240), (1712, 139260), (1760, 135462), (2110, 112992), (2112, 112885), (2140, 111408), (2321, 102720), (2354, 101280), (2532, 94160), (2568, 92840), (2640, 90308), (3165, 75328), (3210, 74272), (3376, 70620), (3424, 69630), (3520, 67731), (3531, 67520), (4220, 56496), (4280, 55704), (4642, 51360), (4708, 50640), (5064, 47080), (5136, 46420), (5280, 45154), (5885, 40512), (6330, 37664), (6420, 37136), (6752, 35310), (6848, 34815), (6963, 34240), (7062, 33760), (8440, 28248), (8560, 27852), (9284, 25680), (9416, 25320), (10128, 23540), (10272, 23210), (10560, 22577), (11605, 20544), (11770, 20256), (12660, 18832), (12840, 18568), (13504, 17655), (13926, 17120), (14124, 16880)]