2706128040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10099}}^1$

素因数の和:10160

約数の個数: 256

約数和(自身を含む): 10471680000

約数和(自身を除く): 7765551960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 120, 132, 140, 145, 154, 165, 168, 174, 203, 210, 220, 231, 232, 264, 280, 290, 308, 319, 330, 348, 385, 406, 420, 435, 440, 462, 580, 609, 616, 638, 660, 696, 770, 812, 840, 870, 924, 957, 1015, 1155, 1160, 1218, 1276, 1320, 1540, 1595, 1624, 1740, 1848, 1914, 2030, 2233, 2310, 2436, 2552, 3045, 3080, 3190, 3480, 3828, 4060, 4466, 4620, 4785, 4872, 6090, 6380, 6699, 7656, 8120, 8932, 9240, 9570, 10099, 11165, 12180, 12760, 13398, 17864, 19140, 20198, 22330, 24360, 26796, 30297, 33495, 38280, 40396, 44660, 50495, 53592, 60594, 66990, 70693, 80792, 89320, 100990, 111089, 121188, 133980, 141386, 151485, 201980, 212079, 222178, 242376, 267960, 282772, 292871, 302970, 333267, 353465, 403960, 424158, 444356, 555445, 565544, 585742, 605940, 666534, 706930, 777623, 848316, 878613, 888712, 1060395, 1110890, 1171484, 1211880, 1333068, 1413860, 1464355, 1555246, 1666335, 1696632, 1757226, 2050097, 2120790, 2221780, 2332869, 2342968, 2666136, 2827720, 2928710, 3110492, 3221581, 3332670, 3514452, 3888115, 4100194, 4241580, 4393065, 4443560, 4665738, 5857420, 6150291, 6220984, 6443162, 6665340, 7028904, 7776230, 8200388, 8483160, 8786130, 9331476, 9664743, 10250485, 11664345, 11714840, 12300582, 12886324, 13330680, 15552460, 16107905, 16400776, 17572260, 18662952, 19329486, 20500970, 22551067, 23328690, 24601164, 25772648, 30751455, 31104920, 32215810, 35144520, 38658972, 41001940, 45102134, 46657380, 48323715, 49202328, 61502910, 64431620, 67653201, 77317944, 82003880, 90204268, 93314760, 96647430, 112755335, 123005820, 128863240, 135306402, 180408536, 193294860, 225510670, 246011640, 270612804, 338266005, 386589720, 451021340, 541225608, 676532010, 902042680, 1353064020, 2706128040]

約数ペア:

[(1, 2706128040), (2, 1353064020), (3, 902042680), (4, 676532010), (5, 541225608), (6, 451021340), (7, 386589720), (8, 338266005), (10, 270612804), (11, 246011640), (12, 225510670), (14, 193294860), (15, 180408536), (20, 135306402), (21, 128863240), (22, 123005820), (24, 112755335), (28, 96647430), (29, 93314760), (30, 90204268), (33, 82003880), (35, 77317944), (40, 67653201), (42, 64431620), (44, 61502910), (55, 49202328), (56, 48323715), (58, 46657380), (60, 45102134), (66, 41001940), (70, 38658972), (77, 35144520), (84, 32215810), (87, 31104920), (88, 30751455), (105, 25772648), (110, 24601164), (116, 23328690), (120, 22551067), (132, 20500970), (140, 19329486), (145, 18662952), (154, 17572260), (165, 16400776), (168, 16107905), (174, 15552460), (203, 13330680), (210, 12886324), (220, 12300582), (231, 11714840), (232, 11664345), (264, 10250485), (280, 9664743), (290, 9331476), (308, 8786130), (319, 8483160), (330, 8200388), (348, 7776230), (385, 7028904), (406, 6665340), (420, 6443162), (435, 6220984), (440, 6150291), (462, 5857420), (580, 4665738), (609, 4443560), (616, 4393065), (638, 4241580), (660, 4100194), (696, 3888115), (770, 3514452), (812, 3332670), (840, 3221581), (870, 3110492), (924, 2928710), (957, 2827720), (1015, 2666136), (1155, 2342968), (1160, 2332869), (1218, 2221780), (1276, 2120790), (1320, 2050097), (1540, 1757226), (1595, 1696632), (1624, 1666335), (1740, 1555246), (1848, 1464355), (1914, 1413860), (2030, 1333068), (2233, 1211880), (2310, 1171484), (2436, 1110890), (2552, 1060395), (3045, 888712), (3080, 878613), (3190, 848316), (3480, 777623), (3828, 706930), (4060, 666534), (4466, 605940), (4620, 585742), (4785, 565544), (4872, 555445), (6090, 444356), (6380, 424158), (6699, 403960), (7656, 353465), (8120, 333267), (8932, 302970), (9240, 292871), (9570, 282772), (10099, 267960), (11165, 242376), (12180, 222178), (12760, 212079), (13398, 201980), (17864, 151485), (19140, 141386), (20198, 133980), (22330, 121188), (24360, 111089), (26796, 100990), (30297, 89320), (33495, 80792), (38280, 70693), (40396, 66990), (44660, 60594), (50495, 53592)]