12244680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 46949760

約数和(自身を除く): 34705080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 113, 120, 126, 129, 140, 168, 172, 180, 210, 215, 226, 252, 258, 280, 301, 315, 339, 344, 360, 387, 420, 430, 452, 504, 516, 565, 602, 630, 645, 678, 774, 791, 840, 860, 903, 904, 1017, 1032, 1130, 1204, 1260, 1290, 1356, 1505, 1548, 1582, 1695, 1720, 1806, 1935, 2034, 2260, 2373, 2408, 2520, 2580, 2709, 2712, 3010, 3096, 3164, 3390, 3612, 3870, 3955, 4068, 4515, 4520, 4746, 4859, 5085, 5160, 5418, 6020, 6328, 6780, 7119, 7224, 7740, 7910, 8136, 9030, 9492, 9718, 10170, 10836, 11865, 12040, 13545, 13560, 14238, 14577, 15480, 15820, 18060, 18984, 19436, 20340, 21672, 23730, 24295, 27090, 28476, 29154, 31640, 34013, 35595, 36120, 38872, 40680, 43731, 47460, 48590, 54180, 56952, 58308, 68026, 71190, 72885, 87462, 94920, 97180, 102039, 108360, 116616, 136052, 142380, 145770, 170065, 174924, 194360, 204078, 218655, 272104, 284760, 291540, 306117, 340130, 349848, 408156, 437310, 510195, 583080, 612234, 680260, 816312, 874620, 1020390, 1224468, 1360520, 1530585, 1749240, 2040780, 2448936, 3061170, 4081560, 6122340, 12244680]

約数ペア:

[(1, 12244680), (2, 6122340), (3, 4081560), (4, 3061170), (5, 2448936), (6, 2040780), (7, 1749240), (8, 1530585), (9, 1360520), (10, 1224468), (12, 1020390), (14, 874620), (15, 816312), (18, 680260), (20, 612234), (21, 583080), (24, 510195), (28, 437310), (30, 408156), (35, 349848), (36, 340130), (40, 306117), (42, 291540), (43, 284760), (45, 272104), (56, 218655), (60, 204078), (63, 194360), (70, 174924), (72, 170065), (84, 145770), (86, 142380), (90, 136052), (105, 116616), (113, 108360), (120, 102039), (126, 97180), (129, 94920), (140, 87462), (168, 72885), (172, 71190), (180, 68026), (210, 58308), (215, 56952), (226, 54180), (252, 48590), (258, 47460), (280, 43731), (301, 40680), (315, 38872), (339, 36120), (344, 35595), (360, 34013), (387, 31640), (420, 29154), (430, 28476), (452, 27090), (504, 24295), (516, 23730), (565, 21672), (602, 20340), (630, 19436), (645, 18984), (678, 18060), (774, 15820), (791, 15480), (840, 14577), (860, 14238), (903, 13560), (904, 13545), (1017, 12040), (1032, 11865), (1130, 10836), (1204, 10170), (1260, 9718), (1290, 9492), (1356, 9030), (1505, 8136), (1548, 7910), (1582, 7740), (1695, 7224), (1720, 7119), (1806, 6780), (1935, 6328), (2034, 6020), (2260, 5418), (2373, 5160), (2408, 5085), (2520, 4859), (2580, 4746), (2709, 4520), (2712, 4515), (3010, 4068), (3096, 3955), (3164, 3870), (3390, 3612)]