1796193840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1129}}^1$

素因数の和:2099

約数の個数: 160

約数和(自身を含む): 6376020480

約数和(自身を除く): 4579826640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 947, 1129, 1680, 1894, 2258, 2841, 3387, 3788, 4516, 4735, 5645, 5682, 6629, 6774, 7576, 7903, 9032, 9470, 11290, 11364, 13258, 13548, 14205, 15152, 15806, 16935, 18064, 18940, 19887, 22580, 22728, 23709, 26516, 27096, 28410, 31612, 33145, 33870, 37880, 39515, 39774, 45160, 45456, 47418, 53032, 54192, 56820, 63224, 66290, 67740, 75760, 79030, 79548, 90320, 94836, 99435, 106064, 113640, 118545, 126448, 132580, 135480, 158060, 159096, 189672, 198870, 227280, 237090, 265160, 270960, 316120, 318192, 379344, 397740, 474180, 530320, 632240, 795480, 948360, 1069163, 1590960, 1896720, 2138326, 3207489, 4276652, 5345815, 6414978, 7484141, 8553304, 10691630, 12829956, 14968282, 16037445, 17106608, 21383260, 22452423, 25659912, 29936564, 32074890, 37420705, 42766520, 44904846, 51319824, 59873128, 64149780, 74841410, 85533040, 89809692, 112262115, 119746256, 128299560, 149682820, 179619384, 224524230, 256599120, 299365640, 359238768, 449048460, 598731280, 898096920, 1796193840]

約数ペア:

[(1, 1796193840), (2, 898096920), (3, 598731280), (4, 449048460), (5, 359238768), (6, 299365640), (7, 256599120), (8, 224524230), (10, 179619384), (12, 149682820), (14, 128299560), (15, 119746256), (16, 112262115), (20, 89809692), (21, 85533040), (24, 74841410), (28, 64149780), (30, 59873128), (35, 51319824), (40, 44904846), (42, 42766520), (48, 37420705), (56, 32074890), (60, 29936564), (70, 25659912), (80, 22452423), (84, 21383260), (105, 17106608), (112, 16037445), (120, 14968282), (140, 12829956), (168, 10691630), (210, 8553304), (240, 7484141), (280, 6414978), (336, 5345815), (420, 4276652), (560, 3207489), (840, 2138326), (947, 1896720), (1129, 1590960), (1680, 1069163), (1894, 948360), (2258, 795480), (2841, 632240), (3387, 530320), (3788, 474180), (4516, 397740), (4735, 379344), (5645, 318192), (5682, 316120), (6629, 270960), (6774, 265160), (7576, 237090), (7903, 227280), (9032, 198870), (9470, 189672), (11290, 159096), (11364, 158060), (13258, 135480), (13548, 132580), (14205, 126448), (15152, 118545), (15806, 113640), (16935, 106064), (18064, 99435), (18940, 94836), (19887, 90320), (22580, 79548), (22728, 79030), (23709, 75760), (26516, 67740), (27096, 66290), (28410, 63224), (31612, 56820), (33145, 54192), (33870, 53032), (37880, 47418), (39515, 45456), (39774, 45160)]