181595040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 630830592

約数和(自身を除く): 449235552

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, 66, 80, 88, 96, 110, 120, 132, 160, 163, 165, 176, 211, 220, 240, 264, 326, 330, 352, 422, 440, 480, 489, 528, 633, 652, 660, 815, 844, 880, 978, 1055, 1056, 1266, 1304, 1320, 1630, 1688, 1760, 1793, 1956, 2110, 2321, 2445, 2532, 2608, 2640, 3165, 3260, 3376, 3586, 3912, 4220, 4642, 4890, 5064, 5216, 5280, 5379, 6330, 6520, 6752, 6963, 7172, 7824, 8440, 8965, 9284, 9780, 10128, 10758, 11605, 12660, 13040, 13926, 14344, 15648, 16880, 17930, 18568, 19560, 20256, 21516, 23210, 25320, 26080, 26895, 27852, 28688, 33760, 34393, 34815, 35860, 37136, 39120, 43032, 46420, 50640, 53790, 55704, 57376, 68786, 69630, 71720, 74272, 78240, 86064, 92840, 101280, 103179, 107580, 111408, 137572, 139260, 143440, 171965, 172128, 185680, 206358, 215160, 222816, 275144, 278520, 286880, 343930, 371360, 378323, 412716, 430320, 515895, 550288, 557040, 687860, 756646, 825432, 860640, 1031790, 1100576, 1114080, 1134969, 1375720, 1513292, 1650864, 1891615, 2063580, 2269938, 2751440, 3026584, 3301728, 3783230, 4127160, 4539876, 5502880, 5674845, 6053168, 7566460, 8254320, 9079752, 11349690, 12106336, 15132920, 16508640, 18159504, 22699380, 30265840, 36319008, 45398760, 60531680, 90797520, 181595040]

約数ペア:

[(1, 181595040), (2, 90797520), (3, 60531680), (4, 45398760), (5, 36319008), (6, 30265840), (8, 22699380), (10, 18159504), (11, 16508640), (12, 15132920), (15, 12106336), (16, 11349690), (20, 9079752), (22, 8254320), (24, 7566460), (30, 6053168), (32, 5674845), (33, 5502880), (40, 4539876), (44, 4127160), (48, 3783230), (55, 3301728), (60, 3026584), (66, 2751440), (80, 2269938), (88, 2063580), (96, 1891615), (110, 1650864), (120, 1513292), (132, 1375720), (160, 1134969), (163, 1114080), (165, 1100576), (176, 1031790), (211, 860640), (220, 825432), (240, 756646), (264, 687860), (326, 557040), (330, 550288), (352, 515895), (422, 430320), (440, 412716), (480, 378323), (489, 371360), (528, 343930), (633, 286880), (652, 278520), (660, 275144), (815, 222816), (844, 215160), (880, 206358), (978, 185680), (1055, 172128), (1056, 171965), (1266, 143440), (1304, 139260), (1320, 137572), (1630, 111408), (1688, 107580), (1760, 103179), (1793, 101280), (1956, 92840), (2110, 86064), (2321, 78240), (2445, 74272), (2532, 71720), (2608, 69630), (2640, 68786), (3165, 57376), (3260, 55704), (3376, 53790), (3586, 50640), (3912, 46420), (4220, 43032), (4642, 39120), (4890, 37136), (5064, 35860), (5216, 34815), (5280, 34393), (5379, 33760), (6330, 28688), (6520, 27852), (6752, 26895), (6963, 26080), (7172, 25320), (7824, 23210), (8440, 21516), (8965, 20256), (9284, 19560), (9780, 18568), (10128, 17930), (10758, 16880), (11605, 15648), (12660, 14344), (13040, 13926)]