305768736

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3928

約数の個数: 192

約数和(自身を含む): 1097913600

約数和(自身を除く): 792144864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 3889, 4368, 4914, 5616, 6048, 6552, 7778, 8736, 9828, 11232, 11667, 13104, 15556, 19656, 23334, 26208, 27223, 31112, 35001, 39312, 46668, 50557, 54446, 62224, 70002, 78624, 81669, 93336, 101114, 105003, 108892, 124448, 140004, 151671, 163338, 186672, 202228, 210006, 217784, 245007, 280008, 303342, 326676, 353899, 373344, 404456, 420012, 435568, 455013, 490014, 560016, 606684, 653352, 707798, 735021, 808912, 840024, 871136, 910026, 980028, 1061697, 1120032, 1213368, 1306704, 1365039, 1415596, 1470042, 1617824, 1680048, 1820052, 1960056, 2123394, 2426736, 2613408, 2730078, 2831192, 2940084, 3185091, 3360096, 3640104, 3920112, 4246788, 4853472, 5460156, 5662384, 5880168, 6370182, 7280208, 7840224, 8493576, 9555273, 10920312, 11324768, 11760336, 12740364, 14560416, 16987152, 19110546, 21840624, 23520672, 25480728, 33974304, 38221092, 43681248, 50961456, 76442184, 101922912, 152884368, 305768736]

約数ペア:

[(1, 305768736), (2, 152884368), (3, 101922912), (4, 76442184), (6, 50961456), (7, 43681248), (8, 38221092), (9, 33974304), (12, 25480728), (13, 23520672), (14, 21840624), (16, 19110546), (18, 16987152), (21, 14560416), (24, 12740364), (26, 11760336), (27, 11324768), (28, 10920312), (32, 9555273), (36, 8493576), (39, 7840224), (42, 7280208), (48, 6370182), (52, 5880168), (54, 5662384), (56, 5460156), (63, 4853472), (72, 4246788), (78, 3920112), (84, 3640104), (91, 3360096), (96, 3185091), (104, 2940084), (108, 2831192), (112, 2730078), (117, 2613408), (126, 2426736), (144, 2123394), (156, 1960056), (168, 1820052), (182, 1680048), (189, 1617824), (208, 1470042), (216, 1415596), (224, 1365039), (234, 1306704), (252, 1213368), (273, 1120032), (288, 1061697), (312, 980028), (336, 910026), (351, 871136), (364, 840024), (378, 808912), (416, 735021), (432, 707798), (468, 653352), (504, 606684), (546, 560016), (624, 490014), (672, 455013), (702, 435568), (728, 420012), (756, 404456), (819, 373344), (864, 353899), (936, 326676), (1008, 303342), (1092, 280008), (1248, 245007), (1404, 217784), (1456, 210006), (1512, 202228), (1638, 186672), (1872, 163338), (2016, 151671), (2184, 140004), (2457, 124448), (2808, 108892), (2912, 105003), (3024, 101114), (3276, 93336), (3744, 81669), (3889, 78624), (4368, 70002), (4914, 62224), (5616, 54446), (6048, 50557), (6552, 46668), (7778, 39312), (8736, 35001), (9828, 31112), (11232, 27223), (11667, 26208), (13104, 23334), (15556, 19656)]