80369966600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{67777}}^1$

素因数の和:67829

約数の個数: 216

約数和(自身を含む): 238928633370

約数和(自身を除く): 158558666770

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 121, 140, 154, 175, 196, 200, 220, 242, 245, 275, 280, 308, 350, 385, 392, 440, 484, 490, 539, 550, 605, 616, 700, 770, 847, 968, 980, 1078, 1100, 1210, 1225, 1400, 1540, 1694, 1925, 1960, 2156, 2200, 2420, 2450, 2695, 3025, 3080, 3388, 3850, 4235, 4312, 4840, 4900, 5390, 5929, 6050, 6776, 7700, 8470, 9800, 10780, 11858, 12100, 13475, 15400, 16940, 21175, 21560, 23716, 24200, 26950, 29645, 33880, 42350, 47432, 53900, 59290, 67777, 84700, 107800, 118580, 135554, 148225, 169400, 237160, 271108, 296450, 338885, 474439, 542216, 592900, 677770, 745547, 948878, 1185800, 1355540, 1491094, 1694425, 1897756, 2372195, 2711080, 2982188, 3321073, 3388850, 3727735, 3795512, 4744390, 5218829, 5964376, 6642146, 6777700, 7455470, 8201017, 9488780, 10437658, 11860975, 13284292, 13555400, 14910940, 16402034, 16605365, 18638675, 18977560, 20875316, 23721950, 26094145, 26568584, 29821880, 32804068, 33210730, 36531803, 37277350, 41005085, 41750632, 47443900, 52188290, 57407119, 65608136, 66421460, 73063606, 74554700, 82010170, 83026825, 94887800, 104376580, 114814238, 130470725, 132842920, 146127212, 149109400, 164020340, 166053650, 182659015, 205025425, 208753160, 229628476, 260941450, 287035595, 292254424, 328040680, 332107300, 365318030, 401849833, 410050850, 459256952, 521882900, 574071190, 664214600, 730636060, 803699666, 820101700, 913295075, 1043765800, 1148142380, 1435177975, 1461272120, 1607399332, 1640203400, 1826590150, 2009249165, 2296284760, 2870355950, 3214798664, 3653180300, 4018498330, 5740711900, 7306360600, 8036996660, 10046245825, 11481423800, 16073993320, 20092491650, 40184983300, 80369966600]

約数ペア:

[(1, 80369966600), (2, 40184983300), (4, 20092491650), (5, 16073993320), (7, 11481423800), (8, 10046245825), (10, 8036996660), (11, 7306360600), (14, 5740711900), (20, 4018498330), (22, 3653180300), (25, 3214798664), (28, 2870355950), (35, 2296284760), (40, 2009249165), (44, 1826590150), (49, 1640203400), (50, 1607399332), (55, 1461272120), (56, 1435177975), (70, 1148142380), (77, 1043765800), (88, 913295075), (98, 820101700), (100, 803699666), (110, 730636060), (121, 664214600), (140, 574071190), (154, 521882900), (175, 459256952), (196, 410050850), (200, 401849833), (220, 365318030), (242, 332107300), (245, 328040680), (275, 292254424), (280, 287035595), (308, 260941450), (350, 229628476), (385, 208753160), (392, 205025425), (440, 182659015), (484, 166053650), (490, 164020340), (539, 149109400), (550, 146127212), (605, 132842920), (616, 130470725), (700, 114814238), (770, 104376580), (847, 94887800), (968, 83026825), (980, 82010170), (1078, 74554700), (1100, 73063606), (1210, 66421460), (1225, 65608136), (1400, 57407119), (1540, 52188290), (1694, 47443900), (1925, 41750632), (1960, 41005085), (2156, 37277350), (2200, 36531803), (2420, 33210730), (2450, 32804068), (2695, 29821880), (3025, 26568584), (3080, 26094145), (3388, 23721950), (3850, 20875316), (4235, 18977560), (4312, 18638675), (4840, 16605365), (4900, 16402034), (5390, 14910940), (5929, 13555400), (6050, 13284292), (6776, 11860975), (7700, 10437658), (8470, 9488780), (9800, 8201017), (10780, 7455470), (11858, 6777700), (12100, 6642146), (13475, 5964376), (15400, 5218829), (16940, 4744390), (21175, 3795512), (21560, 3727735), (23716, 3388850), (24200, 3321073), (26950, 2982188), (29645, 2711080), (33880, 2372195), (42350, 1897756), (47432, 1694425), (53900, 1491094), (59290, 1355540), (67777, 1185800), (84700, 948878), (107800, 745547), (118580, 677770), (135554, 592900), (148225, 542216), (169400, 474439), (237160, 338885), (271108, 296450)]