7785227760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{2441}}^1$

素因数の和:2691

約数の個数: 160

約数和(自身を含む): 24571052352

約数和(自身を除く): 16785824592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 137, 194, 240, 274, 291, 388, 411, 485, 548, 582, 685, 776, 822, 970, 1096, 1164, 1370, 1455, 1552, 1644, 1940, 2055, 2192, 2328, 2441, 2740, 2910, 3288, 3880, 4110, 4656, 4882, 5480, 5820, 6576, 7323, 7760, 8220, 9764, 10960, 11640, 12205, 13289, 14646, 16440, 19528, 23280, 24410, 26578, 29292, 32880, 36615, 39056, 39867, 48820, 53156, 58584, 66445, 73230, 79734, 97640, 106312, 117168, 132890, 146460, 159468, 195280, 199335, 212624, 236777, 265780, 292920, 318936, 334417, 398670, 473554, 531560, 585840, 637872, 668834, 710331, 797340, 947108, 1003251, 1063120, 1183885, 1337668, 1420662, 1594680, 1672085, 1894216, 2006502, 2367770, 2675336, 2841324, 3189360, 3344170, 3551655, 3788432, 4013004, 4735540, 5016255, 5350672, 5682648, 6688340, 7103310, 8026008, 9471080, 10032510, 11365296, 13376680, 14206620, 16052016, 18942160, 20065020, 26753360, 28413240, 32438449, 40130040, 56826480, 64876898, 80260080, 97315347, 129753796, 162192245, 194630694, 259507592, 324384490, 389261388, 486576735, 519015184, 648768980, 778522776, 973153470, 1297537960, 1557045552, 1946306940, 2595075920, 3892613880, 7785227760]

約数ペア:

[(1, 7785227760), (2, 3892613880), (3, 2595075920), (4, 1946306940), (5, 1557045552), (6, 1297537960), (8, 973153470), (10, 778522776), (12, 648768980), (15, 519015184), (16, 486576735), (20, 389261388), (24, 324384490), (30, 259507592), (40, 194630694), (48, 162192245), (60, 129753796), (80, 97315347), (97, 80260080), (120, 64876898), (137, 56826480), (194, 40130040), (240, 32438449), (274, 28413240), (291, 26753360), (388, 20065020), (411, 18942160), (485, 16052016), (548, 14206620), (582, 13376680), (685, 11365296), (776, 10032510), (822, 9471080), (970, 8026008), (1096, 7103310), (1164, 6688340), (1370, 5682648), (1455, 5350672), (1552, 5016255), (1644, 4735540), (1940, 4013004), (2055, 3788432), (2192, 3551655), (2328, 3344170), (2441, 3189360), (2740, 2841324), (2910, 2675336), (3288, 2367770), (3880, 2006502), (4110, 1894216), (4656, 1672085), (4882, 1594680), (5480, 1420662), (5820, 1337668), (6576, 1183885), (7323, 1063120), (7760, 1003251), (8220, 947108), (9764, 797340), (10960, 710331), (11640, 668834), (12205, 637872), (13289, 585840), (14646, 531560), (16440, 473554), (19528, 398670), (23280, 334417), (24410, 318936), (26578, 292920), (29292, 265780), (32880, 236777), (36615, 212624), (39056, 199335), (39867, 195280), (48820, 159468), (53156, 146460), (58584, 132890), (66445, 117168), (73230, 106312), (79734, 97640)]