40920264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 141598080

約数和(自身を除く): 100677816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 61, 63, 66, 72, 77, 84, 88, 99, 121, 122, 126, 132, 154, 168, 183, 198, 231, 242, 244, 252, 264, 308, 363, 366, 396, 427, 462, 484, 488, 504, 549, 616, 671, 693, 726, 732, 792, 847, 854, 924, 968, 1089, 1098, 1281, 1331, 1342, 1386, 1452, 1464, 1694, 1708, 1848, 2013, 2178, 2196, 2541, 2562, 2662, 2684, 2772, 2904, 3388, 3416, 3843, 3993, 4026, 4356, 4392, 4697, 5082, 5124, 5324, 5368, 5544, 6039, 6776, 7381, 7623, 7686, 7986, 8052, 8712, 9317, 9394, 10164, 10248, 10648, 11979, 12078, 14091, 14762, 15246, 15372, 15972, 16104, 18634, 18788, 20328, 22143, 23958, 24156, 27951, 28182, 29524, 30492, 30744, 31944, 37268, 37576, 42273, 44286, 47916, 48312, 51667, 55902, 56364, 59048, 60984, 66429, 74536, 81191, 83853, 84546, 88572, 95832, 103334, 111804, 112728, 132858, 155001, 162382, 167706, 169092, 177144, 206668, 223608, 243573, 265716, 310002, 324764, 335412, 338184, 413336, 465003, 487146, 531432, 568337, 620004, 649528, 670824, 730719, 930006, 974292, 1136674, 1240008, 1461438, 1705011, 1860012, 1948584, 2273348, 2922876, 3410022, 3720024, 4546696, 5115033, 5845752, 6820044, 10230066, 13640088, 20460132, 40920264]

約数ペア:

[(1, 40920264), (2, 20460132), (3, 13640088), (4, 10230066), (6, 6820044), (7, 5845752), (8, 5115033), (9, 4546696), (11, 3720024), (12, 3410022), (14, 2922876), (18, 2273348), (21, 1948584), (22, 1860012), (24, 1705011), (28, 1461438), (33, 1240008), (36, 1136674), (42, 974292), (44, 930006), (56, 730719), (61, 670824), (63, 649528), (66, 620004), (72, 568337), (77, 531432), (84, 487146), (88, 465003), (99, 413336), (121, 338184), (122, 335412), (126, 324764), (132, 310002), (154, 265716), (168, 243573), (183, 223608), (198, 206668), (231, 177144), (242, 169092), (244, 167706), (252, 162382), (264, 155001), (308, 132858), (363, 112728), (366, 111804), (396, 103334), (427, 95832), (462, 88572), (484, 84546), (488, 83853), (504, 81191), (549, 74536), (616, 66429), (671, 60984), (693, 59048), (726, 56364), (732, 55902), (792, 51667), (847, 48312), (854, 47916), (924, 44286), (968, 42273), (1089, 37576), (1098, 37268), (1281, 31944), (1331, 30744), (1342, 30492), (1386, 29524), (1452, 28182), (1464, 27951), (1694, 24156), (1708, 23958), (1848, 22143), (2013, 20328), (2178, 18788), (2196, 18634), (2541, 16104), (2562, 15972), (2662, 15372), (2684, 15246), (2772, 14762), (2904, 14091), (3388, 12078), (3416, 11979), (3843, 10648), (3993, 10248), (4026, 10164), (4356, 9394), (4392, 9317), (4697, 8712), (5082, 8052), (5124, 7986), (5324, 7686), (5368, 7623), (5544, 7381), (6039, 6776)]