191912160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1961

約数の個数: 192

約数和(自身を含む): 694552320

約数和(自身を除く): 502640160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 1913, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 3826, 4180, 4560, 5016, 5280, 5739, 6270, 6688, 7652, 8360, 9120, 9565, 10032, 11478, 12540, 15304, 16720, 19130, 20064, 21043, 22956, 25080, 28695, 30608, 33440, 36347, 38260, 42086, 45912, 50160, 57390, 61216, 63129, 72694, 76520, 84172, 91824, 100320, 105215, 109041, 114780, 126258, 145388, 153040, 168344, 181735, 183648, 210430, 218082, 229560, 252516, 290776, 306080, 315645, 336688, 363470, 399817, 420860, 436164, 459120, 505032, 545205, 581552, 631290, 673376, 726940, 799634, 841720, 872328, 918240, 1010064, 1090410, 1163104, 1199451, 1262580, 1453880, 1599268, 1683440, 1744656, 1999085, 2020128, 2180820, 2398902, 2525160, 2907760, 3198536, 3366880, 3489312, 3998170, 4361640, 4797804, 5050320, 5815520, 5997255, 6397072, 7996340, 8723280, 9595608, 10100640, 11994510, 12794144, 15992680, 17446560, 19191216, 23989020, 31985360, 38382432, 47978040, 63970720, 95956080, 191912160]

約数ペア:

[(1, 191912160), (2, 95956080), (3, 63970720), (4, 47978040), (5, 38382432), (6, 31985360), (8, 23989020), (10, 19191216), (11, 17446560), (12, 15992680), (15, 12794144), (16, 11994510), (19, 10100640), (20, 9595608), (22, 8723280), (24, 7996340), (30, 6397072), (32, 5997255), (33, 5815520), (38, 5050320), (40, 4797804), (44, 4361640), (48, 3998170), (55, 3489312), (57, 3366880), (60, 3198536), (66, 2907760), (76, 2525160), (80, 2398902), (88, 2180820), (95, 2020128), (96, 1999085), (110, 1744656), (114, 1683440), (120, 1599268), (132, 1453880), (152, 1262580), (160, 1199451), (165, 1163104), (176, 1090410), (190, 1010064), (209, 918240), (220, 872328), (228, 841720), (240, 799634), (264, 726940), (285, 673376), (304, 631290), (330, 581552), (352, 545205), (380, 505032), (418, 459120), (440, 436164), (456, 420860), (480, 399817), (528, 363470), (570, 336688), (608, 315645), (627, 306080), (660, 290776), (760, 252516), (836, 229560), (880, 218082), (912, 210430), (1045, 183648), (1056, 181735), (1140, 168344), (1254, 153040), (1320, 145388), (1520, 126258), (1672, 114780), (1760, 109041), (1824, 105215), (1913, 100320), (2090, 91824), (2280, 84172), (2508, 76520), (2640, 72694), (3040, 63129), (3135, 61216), (3344, 57390), (3826, 50160), (4180, 45912), (4560, 42086), (5016, 38260), (5280, 36347), (5739, 33440), (6270, 30608), (6688, 28695), (7652, 25080), (8360, 22956), (9120, 21043), (9565, 20064), (10032, 19130), (11478, 16720), (12540, 15304)]