204819262560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{67699}}^1$

素因数の和:67922

約数の個数: 288

約数和(自身を含む): 766489651200

約数和(自身を除く): 561670388640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 191, 198, 220, 240, 264, 288, 330, 352, 360, 382, 396, 440, 480, 495, 528, 573, 660, 720, 764, 792, 880, 955, 990, 1056, 1146, 1320, 1440, 1528, 1584, 1719, 1760, 1910, 1980, 2101, 2292, 2640, 2865, 3056, 3168, 3438, 3820, 3960, 4202, 4584, 5280, 5730, 6112, 6303, 6876, 7640, 7920, 8404, 8595, 9168, 10505, 11460, 12606, 13752, 15280, 15840, 16808, 17190, 18336, 18909, 21010, 22920, 25212, 27504, 30560, 31515, 33616, 34380, 37818, 42020, 45840, 50424, 55008, 63030, 67232, 67699, 68760, 75636, 84040, 91680, 94545, 100848, 126060, 135398, 137520, 151272, 168080, 189090, 201696, 203097, 252120, 270796, 275040, 302544, 336160, 338495, 378180, 406194, 504240, 541592, 605088, 609291, 676990, 744689, 756360, 812388, 1008480, 1015485, 1083184, 1218582, 1353980, 1489378, 1512720, 1624776, 2030970, 2166368, 2234067, 2437164, 2707960, 2978756, 3025440, 3046455, 3249552, 3723445, 4061940, 4468134, 4874328, 5415920, 5957512, 6092910, 6499104, 6702201, 7446890, 8123880, 8936268, 9748656, 10831840, 11170335, 11915024, 12185820, 12930509, 13404402, 14893780, 16247760, 17872536, 19497312, 22340670, 23830048, 24371640, 25861018, 26808804, 29787560, 32495520, 33511005, 35745072, 38791527, 44681340, 48743280, 51722036, 53617608, 59575120, 64652545, 67022010, 71490144, 77583054, 89362680, 97486560, 103444072, 107235216, 116374581, 119150240, 129305090, 134044020, 142235599, 155166108, 178725360, 193957635, 206888144, 214470432, 232749162, 258610180, 268088040, 284471198, 310332216, 357450720, 387915270, 413776288, 426706797, 465498324, 517220360, 536176080, 568942396, 581872905, 620664432, 711177995, 775830540, 853413594, 930996648, 1034440720, 1072352160, 1137884792, 1163745810, 1241328864, 1280120391, 1422355990, 1551661080, 1706827188, 1861993296, 2068881440, 2133533985, 2275769584, 2327491620, 2560240782, 2844711980, 3103322160, 3413654376, 3723986592, 4267067970, 4551539168, 4654983240, 5120481564, 5689423960, 6206644320, 6400601955, 6827308752, 8534135940, 9309966480, 10240963128, 11378847920, 12801203910, 13654617504, 17068271880, 18619932960, 20481926256, 22757695840, 25602407820, 34136543760, 40963852512, 51204815640, 68273087520, 102409631280, 204819262560]

約数ペア:

[(1, 204819262560), (2, 102409631280), (3, 68273087520), (4, 51204815640), (5, 40963852512), (6, 34136543760), (8, 25602407820), (9, 22757695840), (10, 20481926256), (11, 18619932960), (12, 17068271880), (15, 13654617504), (16, 12801203910), (18, 11378847920), (20, 10240963128), (22, 9309966480), (24, 8534135940), (30, 6827308752), (32, 6400601955), (33, 6206644320), (36, 5689423960), (40, 5120481564), (44, 4654983240), (45, 4551539168), (48, 4267067970), (55, 3723986592), (60, 3413654376), (66, 3103322160), (72, 2844711980), (80, 2560240782), (88, 2327491620), (90, 2275769584), (96, 2133533985), (99, 2068881440), (110, 1861993296), (120, 1706827188), (132, 1551661080), (144, 1422355990), (160, 1280120391), (165, 1241328864), (176, 1163745810), (180, 1137884792), (191, 1072352160), (198, 1034440720), (220, 930996648), (240, 853413594), (264, 775830540), (288, 711177995), (330, 620664432), (352, 581872905), (360, 568942396), (382, 536176080), (396, 517220360), (440, 465498324), (480, 426706797), (495, 413776288), (528, 387915270), (573, 357450720), (660, 310332216), (720, 284471198), (764, 268088040), (792, 258610180), (880, 232749162), (955, 214470432), (990, 206888144), (1056, 193957635), (1146, 178725360), (1320, 155166108), (1440, 142235599), (1528, 134044020), (1584, 129305090), (1719, 119150240), (1760, 116374581), (1910, 107235216), (1980, 103444072), (2101, 97486560), (2292, 89362680), (2640, 77583054), (2865, 71490144), (3056, 67022010), (3168, 64652545), (3438, 59575120), (3820, 53617608), (3960, 51722036), (4202, 48743280), (4584, 44681340), (5280, 38791527), (5730, 35745072), (6112, 33511005), (6303, 32495520), (6876, 29787560), (7640, 26808804), (7920, 25861018), (8404, 24371640), (8595, 23830048), (9168, 22340670), (10505, 19497312), (11460, 17872536), (12606, 16247760), (13752, 14893780), (15280, 13404402), (15840, 12930509), (16808, 12185820), (17190, 11915024), (18336, 11170335), (18909, 10831840), (21010, 9748656), (22920, 8936268), (25212, 8123880), (27504, 7446890), (30560, 6702201), (31515, 6499104), (33616, 6092910), (34380, 5957512), (37818, 5415920), (42020, 4874328), (45840, 4468134), (50424, 4061940), (55008, 3723445), (63030, 3249552), (67232, 3046455), (67699, 3025440), (68760, 2978756), (75636, 2707960), (84040, 2437164), (91680, 2234067), (94545, 2166368), (100848, 2030970), (126060, 1624776), (135398, 1512720), (137520, 1489378), (151272, 1353980), (168080, 1218582), (189090, 1083184), (201696, 1015485), (203097, 1008480), (252120, 812388), (270796, 756360), (275040, 744689), (302544, 676990), (336160, 609291), (338495, 605088), (378180, 541592), (406194, 504240)]