1696999920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:664

約数の個数: 320

約数和(自身を含む): 6603863040

約数和(自身を除く): 4906863120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 229, 231, 240, 264, 280, 308, 330, 336, 385, 401, 420, 440, 458, 462, 528, 560, 616, 660, 687, 770, 802, 840, 880, 916, 924, 1145, 1155, 1203, 1232, 1320, 1374, 1540, 1603, 1604, 1680, 1832, 1848, 2005, 2290, 2310, 2406, 2519, 2640, 2748, 2807, 3080, 3206, 3208, 3435, 3664, 3696, 4010, 4411, 4580, 4620, 4809, 4812, 5038, 5496, 5614, 6015, 6160, 6412, 6416, 6870, 7557, 8015, 8020, 8421, 8822, 9160, 9240, 9618, 9624, 10076, 10992, 11228, 12030, 12595, 12824, 13233, 13740, 14035, 15114, 16030, 16040, 16842, 17633, 17644, 18320, 18480, 19236, 19248, 20152, 22055, 22456, 24045, 24060, 25190, 25648, 26466, 27480, 28070, 30228, 30877, 32060, 32080, 33684, 35266, 35288, 37785, 38472, 40304, 42105, 44110, 44912, 48090, 48120, 50380, 52899, 52932, 54960, 56140, 60456, 61754, 64120, 66165, 67368, 70532, 70576, 75570, 76944, 84210, 88165, 88220, 91829, 92631, 96180, 96240, 100760, 105798, 105864, 112280, 120912, 123508, 128240, 132330, 134736, 141064, 151140, 154385, 168420, 176330, 176440, 183658, 185262, 192360, 201520, 211596, 211728, 224560, 247016, 264495, 264660, 275487, 282128, 302280, 308770, 336840, 352660, 352880, 367316, 370524, 384720, 423192, 459145, 463155, 494032, 528990, 529320, 550974, 604560, 617540, 642803, 673680, 705320, 734632, 741048, 846384, 918290, 926310, 1010119, 1057980, 1058640, 1101948, 1235080, 1285606, 1377435, 1410640, 1469264, 1482096, 1836580, 1852620, 1928409, 2020238, 2115960, 2203896, 2470160, 2571212, 2754870, 3030357, 3214015, 3673160, 3705240, 3856818, 4040476, 4231920, 4407792, 5050595, 5142424, 5509740, 6060714, 6428030, 7070833, 7346320, 7410480, 7713636, 8080952, 9642045, 10101190, 10284848, 11019480, 12121428, 12856060, 14141666, 15151785, 15427272, 16161904, 19284090, 20202380, 21212499, 22038960, 24242856, 25712120, 28283332, 30303570, 30854544, 35354165, 38568180, 40404760, 42424998, 48485712, 51424240, 56566664, 60607140, 70708330, 77136360, 80809520, 84849996, 106062495, 113133328, 121214280, 141416660, 154272720, 169699992, 212124990, 242428560, 282833320, 339399984, 424249980, 565666640, 848499960, 1696999920]

約数ペア:

[(1, 1696999920), (2, 848499960), (3, 565666640), (4, 424249980), (5, 339399984), (6, 282833320), (7, 242428560), (8, 212124990), (10, 169699992), (11, 154272720), (12, 141416660), (14, 121214280), (15, 113133328), (16, 106062495), (20, 84849996), (21, 80809520), (22, 77136360), (24, 70708330), (28, 60607140), (30, 56566664), (33, 51424240), (35, 48485712), (40, 42424998), (42, 40404760), (44, 38568180), (48, 35354165), (55, 30854544), (56, 30303570), (60, 28283332), (66, 25712120), (70, 24242856), (77, 22038960), (80, 21212499), (84, 20202380), (88, 19284090), (105, 16161904), (110, 15427272), (112, 15151785), (120, 14141666), (132, 12856060), (140, 12121428), (154, 11019480), (165, 10284848), (168, 10101190), (176, 9642045), (210, 8080952), (220, 7713636), (229, 7410480), (231, 7346320), (240, 7070833), (264, 6428030), (280, 6060714), (308, 5509740), (330, 5142424), (336, 5050595), (385, 4407792), (401, 4231920), (420, 4040476), (440, 3856818), (458, 3705240), (462, 3673160), (528, 3214015), (560, 3030357), (616, 2754870), (660, 2571212), (687, 2470160), (770, 2203896), (802, 2115960), (840, 2020238), (880, 1928409), (916, 1852620), (924, 1836580), (1145, 1482096), (1155, 1469264), (1203, 1410640), (1232, 1377435), (1320, 1285606), (1374, 1235080), (1540, 1101948), (1603, 1058640), (1604, 1057980), (1680, 1010119), (1832, 926310), (1848, 918290), (2005, 846384), (2290, 741048), (2310, 734632), (2406, 705320), (2519, 673680), (2640, 642803), (2748, 617540), (2807, 604560), (3080, 550974), (3206, 529320), (3208, 528990), (3435, 494032), (3664, 463155), (3696, 459145), (4010, 423192), (4411, 384720), (4580, 370524), (4620, 367316), (4809, 352880), (4812, 352660), (5038, 336840), (5496, 308770), (5614, 302280), (6015, 282128), (6160, 275487), (6412, 264660), (6416, 264495), (6870, 247016), (7557, 224560), (8015, 211728), (8020, 211596), (8421, 201520), (8822, 192360), (9160, 185262), (9240, 183658), (9618, 176440), (9624, 176330), (10076, 168420), (10992, 154385), (11228, 151140), (12030, 141064), (12595, 134736), (12824, 132330), (13233, 128240), (13740, 123508), (14035, 120912), (15114, 112280), (16030, 105864), (16040, 105798), (16842, 100760), (17633, 96240), (17644, 96180), (18320, 92631), (18480, 91829), (19236, 88220), (19248, 88165), (20152, 84210), (22055, 76944), (22456, 75570), (24045, 70576), (24060, 70532), (25190, 67368), (25648, 66165), (26466, 64120), (27480, 61754), (28070, 60456), (30228, 56140), (30877, 54960), (32060, 52932), (32080, 52899), (33684, 50380), (35266, 48120), (35288, 48090), (37785, 44912), (38472, 44110), (40304, 42105)]