122844120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 456192000

約数和(自身を除く): 333347880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 43, 56, 57, 60, 70, 76, 84, 86, 95, 105, 114, 120, 129, 133, 140, 152, 168, 172, 179, 190, 210, 215, 228, 258, 266, 280, 285, 301, 344, 358, 380, 399, 420, 430, 456, 516, 532, 537, 570, 602, 645, 665, 716, 760, 798, 817, 840, 860, 895, 903, 1032, 1064, 1074, 1140, 1204, 1253, 1290, 1330, 1432, 1505, 1596, 1634, 1720, 1790, 1806, 1995, 2148, 2280, 2408, 2451, 2506, 2580, 2660, 2685, 3010, 3192, 3268, 3401, 3580, 3612, 3759, 3990, 4085, 4296, 4515, 4902, 5012, 5160, 5320, 5370, 5719, 6020, 6265, 6536, 6802, 7160, 7224, 7518, 7697, 7980, 8170, 9030, 9804, 10024, 10203, 10740, 11438, 12040, 12255, 12530, 13604, 15036, 15394, 15960, 16340, 17005, 17157, 18060, 18795, 19608, 20406, 21480, 22876, 23091, 23807, 24510, 25060, 27208, 28595, 30072, 30788, 32680, 34010, 34314, 36120, 37590, 38485, 40812, 45752, 46182, 47614, 49020, 50120, 51015, 53879, 57190, 61576, 68020, 68628, 71421, 75180, 76970, 81624, 85785, 92364, 95228, 98040, 102030, 107758, 114380, 115455, 119035, 136040, 137256, 142842, 146243, 150360, 153940, 161637, 171570, 184728, 190456, 204060, 215516, 228760, 230910, 238070, 269395, 285684, 292486, 307880, 323274, 343140, 357105, 408120, 431032, 438729, 461820, 476140, 538790, 571368, 584972, 646548, 686280, 714210, 731215, 808185, 877458, 923640, 952280, 1023701, 1077580, 1169944, 1293096, 1428420, 1462430, 1616370, 1754916, 2047402, 2155160, 2193645, 2856840, 2924860, 3071103, 3232740, 3509832, 4094804, 4387290, 5118505, 5849720, 6142206, 6465480, 8189608, 8774580, 10237010, 12284412, 15355515, 17549160, 20474020, 24568824, 30711030, 40948040, 61422060, 122844120]

約数ペア:

[(1, 122844120), (2, 61422060), (3, 40948040), (4, 30711030), (5, 24568824), (6, 20474020), (7, 17549160), (8, 15355515), (10, 12284412), (12, 10237010), (14, 8774580), (15, 8189608), (19, 6465480), (20, 6142206), (21, 5849720), (24, 5118505), (28, 4387290), (30, 4094804), (35, 3509832), (38, 3232740), (40, 3071103), (42, 2924860), (43, 2856840), (56, 2193645), (57, 2155160), (60, 2047402), (70, 1754916), (76, 1616370), (84, 1462430), (86, 1428420), (95, 1293096), (105, 1169944), (114, 1077580), (120, 1023701), (129, 952280), (133, 923640), (140, 877458), (152, 808185), (168, 731215), (172, 714210), (179, 686280), (190, 646548), (210, 584972), (215, 571368), (228, 538790), (258, 476140), (266, 461820), (280, 438729), (285, 431032), (301, 408120), (344, 357105), (358, 343140), (380, 323274), (399, 307880), (420, 292486), (430, 285684), (456, 269395), (516, 238070), (532, 230910), (537, 228760), (570, 215516), (602, 204060), (645, 190456), (665, 184728), (716, 171570), (760, 161637), (798, 153940), (817, 150360), (840, 146243), (860, 142842), (895, 137256), (903, 136040), (1032, 119035), (1064, 115455), (1074, 114380), (1140, 107758), (1204, 102030), (1253, 98040), (1290, 95228), (1330, 92364), (1432, 85785), (1505, 81624), (1596, 76970), (1634, 75180), (1720, 71421), (1790, 68628), (1806, 68020), (1995, 61576), (2148, 57190), (2280, 53879), (2408, 51015), (2451, 50120), (2506, 49020), (2580, 47614), (2660, 46182), (2685, 45752), (3010, 40812), (3192, 38485), (3268, 37590), (3401, 36120), (3580, 34314), (3612, 34010), (3759, 32680), (3990, 30788), (4085, 30072), (4296, 28595), (4515, 27208), (4902, 25060), (5012, 24510), (5160, 23807), (5320, 23091), (5370, 22876), (5719, 21480), (6020, 20406), (6265, 19608), (6536, 18795), (6802, 18060), (7160, 17157), (7224, 17005), (7518, 16340), (7697, 15960), (7980, 15394), (8170, 15036), (9030, 13604), (9804, 12530), (10024, 12255), (10203, 12040), (10740, 11438)]