40580978900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{691}}^1$

素因数の和:1015

約数の個数: 288

約数和(自身を含む): 114172692480

約数和(自身を除く): 73591713580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 29, 35, 44, 50, 55, 58, 70, 77, 100, 110, 116, 140, 145, 154, 175, 203, 220, 263, 275, 290, 308, 319, 350, 385, 406, 526, 550, 580, 638, 691, 700, 725, 770, 812, 1015, 1052, 1100, 1276, 1315, 1382, 1450, 1540, 1595, 1841, 1925, 2030, 2233, 2630, 2764, 2893, 2900, 3190, 3455, 3682, 3850, 4060, 4466, 4837, 5075, 5260, 5786, 6380, 6575, 6910, 7364, 7601, 7627, 7700, 7975, 8932, 9205, 9674, 10150, 11165, 11572, 13150, 13820, 14465, 15202, 15254, 15950, 17275, 18410, 19348, 20039, 20251, 20300, 22330, 24185, 26300, 28930, 30404, 30508, 31900, 34550, 36820, 38005, 38135, 40078, 40502, 44660, 46025, 48370, 53207, 53389, 55825, 57860, 69100, 72325, 76010, 76270, 80156, 81004, 83897, 92050, 96740, 100195, 101255, 106414, 106778, 111650, 120925, 140273, 144650, 152020, 152540, 167794, 181733, 184100, 190025, 190675, 200390, 202510, 212828, 213556, 220429, 223300, 241850, 266035, 266945, 280546, 289300, 335588, 363466, 380050, 381350, 400780, 405020, 419485, 440858, 483700, 500975, 506275, 532070, 533890, 561092, 587279, 701365, 726932, 760100, 762700, 838970, 881716, 908665, 1001950, 1012550, 1064140, 1067780, 1102145, 1174558, 1272131, 1330175, 1334725, 1402730, 1543003, 1677940, 1817330, 1999063, 2003900, 2025100, 2097425, 2204290, 2349116, 2544262, 2660350, 2669450, 2805460, 2936395, 3086006, 3506825, 3634660, 3998126, 4194850, 4408580, 4543325, 5088524, 5270257, 5320700, 5338900, 5510725, 5872790, 6172012, 6360655, 7013650, 7715015, 7996252, 8389700, 9086650, 9995315, 10540514, 11021450, 11745580, 12721310, 13993441, 14027300, 14681975, 15430030, 18173300, 19990630, 21081028, 22042900, 25442620, 26351285, 27986882, 29363950, 30860060, 31803275, 36891799, 38575075, 39981260, 49976575, 52702570, 55973764, 57972827, 58727900, 63606550, 69967205, 73783598, 77150150, 99953150, 105405140, 115945654, 127213100, 131756425, 139934410, 147567196, 154300300, 184458995, 199906300, 231891308, 263512850, 279868820, 289864135, 349836025, 368917990, 405809789, 527025700, 579728270, 699672050, 737835980, 811619578, 922294975, 1159456540, 1399344100, 1449320675, 1623239156, 1844589950, 2029048945, 2898641350, 3689179900, 4058097890, 5797282700, 8116195780, 10145244725, 20290489450, 40580978900]

約数ペア:

[(1, 40580978900), (2, 20290489450), (4, 10145244725), (5, 8116195780), (7, 5797282700), (10, 4058097890), (11, 3689179900), (14, 2898641350), (20, 2029048945), (22, 1844589950), (25, 1623239156), (28, 1449320675), (29, 1399344100), (35, 1159456540), (44, 922294975), (50, 811619578), (55, 737835980), (58, 699672050), (70, 579728270), (77, 527025700), (100, 405809789), (110, 368917990), (116, 349836025), (140, 289864135), (145, 279868820), (154, 263512850), (175, 231891308), (203, 199906300), (220, 184458995), (263, 154300300), (275, 147567196), (290, 139934410), (308, 131756425), (319, 127213100), (350, 115945654), (385, 105405140), (406, 99953150), (526, 77150150), (550, 73783598), (580, 69967205), (638, 63606550), (691, 58727900), (700, 57972827), (725, 55973764), (770, 52702570), (812, 49976575), (1015, 39981260), (1052, 38575075), (1100, 36891799), (1276, 31803275), (1315, 30860060), (1382, 29363950), (1450, 27986882), (1540, 26351285), (1595, 25442620), (1841, 22042900), (1925, 21081028), (2030, 19990630), (2233, 18173300), (2630, 15430030), (2764, 14681975), (2893, 14027300), (2900, 13993441), (3190, 12721310), (3455, 11745580), (3682, 11021450), (3850, 10540514), (4060, 9995315), (4466, 9086650), (4837, 8389700), (5075, 7996252), (5260, 7715015), (5786, 7013650), (6380, 6360655), (6575, 6172012), (6910, 5872790), (7364, 5510725), (7601, 5338900), (7627, 5320700), (7700, 5270257), (7975, 5088524), (8932, 4543325), (9205, 4408580), (9674, 4194850), (10150, 3998126), (11165, 3634660), (11572, 3506825), (13150, 3086006), (13820, 2936395), (14465, 2805460), (15202, 2669450), (15254, 2660350), (15950, 2544262), (17275, 2349116), (18410, 2204290), (19348, 2097425), (20039, 2025100), (20251, 2003900), (20300, 1999063), (22330, 1817330), (24185, 1677940), (26300, 1543003), (28930, 1402730), (30404, 1334725), (30508, 1330175), (31900, 1272131), (34550, 1174558), (36820, 1102145), (38005, 1067780), (38135, 1064140), (40078, 1012550), (40502, 1001950), (44660, 908665), (46025, 881716), (48370, 838970), (53207, 762700), (53389, 760100), (55825, 726932), (57860, 701365), (69100, 587279), (72325, 561092), (76010, 533890), (76270, 532070), (80156, 506275), (81004, 500975), (83897, 483700), (92050, 440858), (96740, 419485), (100195, 405020), (101255, 400780), (106414, 381350), (106778, 380050), (111650, 363466), (120925, 335588), (140273, 289300), (144650, 280546), (152020, 266945), (152540, 266035), (167794, 241850), (181733, 223300), (184100, 220429), (190025, 213556), (190675, 212828), (200390, 202510)]