821454182640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{36131}}^1$

素因数の和:36517

約数の個数: 480

約数和(自身を含む): 3405223051776

約数和(自身を除く): 2583768869136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 347, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 694, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1041, 1092, 1170, 1260, 1365, 1388, 1456, 1560, 1638, 1680, 1735, 1820, 1872, 2082, 2184, 2340, 2429, 2520, 2730, 2776, 3120, 3123, 3276, 3470, 3640, 4095, 4164, 4368, 4511, 4680, 4858, 5040, 5205, 5460, 5552, 6246, 6552, 6940, 7280, 7287, 8190, 8328, 9022, 9360, 9716, 10410, 10920, 12145, 12492, 13104, 13533, 13880, 14574, 15615, 16380, 16656, 18044, 19432, 20820, 21840, 21861, 22555, 24290, 24984, 27066, 27760, 29148, 31230, 31577, 32760, 36088, 36131, 36435, 38864, 40599, 41640, 43722, 45110, 48580, 49968, 54132, 58296, 62460, 63154, 65520, 67665, 72176, 72262, 72870, 81198, 83280, 87444, 90220, 94731, 97160, 108264, 108393, 109305, 116592, 124920, 126308, 135330, 144524, 145740, 157885, 162396, 174888, 180440, 180655, 189462, 194320, 202995, 216528, 216786, 218610, 249840, 252616, 252917, 270660, 284193, 289048, 291480, 315770, 324792, 325179, 349776, 360880, 361310, 378924, 405990, 433572, 437220, 469703, 473655, 505232, 505834, 541320, 541965, 568386, 578096, 582960, 631540, 649584, 650358, 722620, 757848, 758751, 811980, 867144, 874440, 939406, 947310, 1011668, 1082640, 1083930, 1136772, 1263080, 1264585, 1300716, 1409109, 1420965, 1445240, 1515696, 1517502, 1623960, 1625895, 1734288, 1748880, 1878812, 1894620, 2023336, 2167860, 2273544, 2276253, 2348515, 2526160, 2529170, 2601432, 2818218, 2841930, 2890480, 3035004, 3247920, 3251790, 3287921, 3757624, 3789240, 3793755, 4046672, 4227327, 4335720, 4547088, 4552506, 4697030, 5058340, 5202864, 5636436, 5683860, 6070008, 6503580, 6575842, 7045545, 7515248, 7578480, 7587510, 8454654, 8671440, 9105012, 9394060, 9863763, 10116680, 11272872, 11367720, 11381265, 12140016, 12537457, 13007160, 13151684, 14091090, 15175020, 16439605, 16909308, 18210024, 18788120, 19727526, 20233360, 21136635, 22545744, 22735440, 22762530, 25074914, 26014320, 26303368, 28182180, 29591289, 30350040, 32879210, 33818616, 36420048, 37576240, 37612371, 39455052, 42273270, 45525060, 49318815, 50149828, 52606736, 56364360, 59182578, 60700080, 62687285, 65758420, 67637232, 75224742, 78910104, 84546540, 87762199, 91050120, 98637630, 100299656, 112728720, 112837113, 118365156, 125374570, 131516840, 147956445, 150449484, 157820208, 162986941, 169093080, 175524398, 182100240, 188061855, 197275260, 200599312, 225674226, 236730312, 250749140, 263033680, 263286597, 295912890, 300898968, 325973882, 338186160, 351048796, 376123710, 394550520, 438810995, 451348452, 473460624, 488960823, 501498280, 526573194, 564185565, 591825780, 601797936, 651947764, 702097592, 752247420, 789101040, 789859791, 814934705, 877621990, 902696904, 977921646, 1002996560, 1053146388, 1128371130, 1140908587, 1183651560, 1303895528, 1316432985, 1404195184, 1466882469, 1504494840, 1579719582, 1629869410, 1755243980, 1805393808, 1955843292, 2106292776, 2256742260, 2281817174, 2367303120, 2444804115, 2607791056, 2632865970, 2933764938, 3008989680, 3159439164, 3259738820, 3422725761, 3510487960, 3911686584, 3949298955, 4212585552, 4513484520, 4563634348, 4889608230, 5265731940, 5704542935, 5867529876, 6318878328, 6519477640, 6845451522, 7020975920, 7334412345, 7823373168, 7898597910, 9026969040, 9127268696, 9779216460, 10268177283, 10531463880, 11409085870, 11735059752, 12637756656, 13038955280, 13690903044, 14668824690, 15797195820, 17113628805, 18254537392, 19558432920, 20536354566, 21062927760, 22818171740, 23470119504, 27381806088, 29337649380, 31594391640, 34227257610, 39116865840, 41072709132, 45636343480, 51340886415, 54763612176, 58675298760, 63188783280, 68454515220, 82145418264, 91272686960, 102681772830, 117350597520, 136909030440, 164290836528, 205363545660, 273818060880, 410727091320, 821454182640]

約数ペア:

[(1, 821454182640), (2, 410727091320), (3, 273818060880), (4, 205363545660), (5, 164290836528), (6, 136909030440), (7, 117350597520), (8, 102681772830), (9, 91272686960), (10, 82145418264), (12, 68454515220), (13, 63188783280), (14, 58675298760), (15, 54763612176), (16, 51340886415), (18, 45636343480), (20, 41072709132), (21, 39116865840), (24, 34227257610), (26, 31594391640), (28, 29337649380), (30, 27381806088), (35, 23470119504), (36, 22818171740), (39, 21062927760), (40, 20536354566), (42, 19558432920), (45, 18254537392), (48, 17113628805), (52, 15797195820), (56, 14668824690), (60, 13690903044), (63, 13038955280), (65, 12637756656), (70, 11735059752), (72, 11409085870), (78, 10531463880), (80, 10268177283), (84, 9779216460), (90, 9127268696), (91, 9026969040), (104, 7898597910), (105, 7823373168), (112, 7334412345), (117, 7020975920), (120, 6845451522), (126, 6519477640), (130, 6318878328), (140, 5867529876), (144, 5704542935), (156, 5265731940), (168, 4889608230), (180, 4563634348), (182, 4513484520), (195, 4212585552), (208, 3949298955), (210, 3911686584), (234, 3510487960), (240, 3422725761), (252, 3259738820), (260, 3159439164), (273, 3008989680), (280, 2933764938), (312, 2632865970), (315, 2607791056), (336, 2444804115), (347, 2367303120), (360, 2281817174), (364, 2256742260), (390, 2106292776), (420, 1955843292), (455, 1805393808), (468, 1755243980), (504, 1629869410), (520, 1579719582), (546, 1504494840), (560, 1466882469), (585, 1404195184), (624, 1316432985), (630, 1303895528), (694, 1183651560), (720, 1140908587), (728, 1128371130), (780, 1053146388), (819, 1002996560), (840, 977921646), (910, 902696904), (936, 877621990), (1008, 814934705), (1040, 789859791), (1041, 789101040), (1092, 752247420), (1170, 702097592), (1260, 651947764), (1365, 601797936), (1388, 591825780), (1456, 564185565), (1560, 526573194), (1638, 501498280), (1680, 488960823), (1735, 473460624), (1820, 451348452), (1872, 438810995), (2082, 394550520), (2184, 376123710), (2340, 351048796), (2429, 338186160), (2520, 325973882), (2730, 300898968), (2776, 295912890), (3120, 263286597), (3123, 263033680), (3276, 250749140), (3470, 236730312), (3640, 225674226), (4095, 200599312), (4164, 197275260), (4368, 188061855), (4511, 182100240), (4680, 175524398), (4858, 169093080), (5040, 162986941), (5205, 157820208), (5460, 150449484), (5552, 147956445), (6246, 131516840), (6552, 125374570), (6940, 118365156), (7280, 112837113), (7287, 112728720), (8190, 100299656), (8328, 98637630), (9022, 91050120), (9360, 87762199), (9716, 84546540), (10410, 78910104), (10920, 75224742), (12145, 67637232), (12492, 65758420), (13104, 62687285), (13533, 60700080), (13880, 59182578), (14574, 56364360), (15615, 52606736), (16380, 50149828), (16656, 49318815), (18044, 45525060), (19432, 42273270), (20820, 39455052), (21840, 37612371), (21861, 37576240), (22555, 36420048), (24290, 33818616), (24984, 32879210), (27066, 30350040), (27760, 29591289), (29148, 28182180), (31230, 26303368), (31577, 26014320), (32760, 25074914), (36088, 22762530), (36131, 22735440), (36435, 22545744), (38864, 21136635), (40599, 20233360), (41640, 19727526), (43722, 18788120), (45110, 18210024), (48580, 16909308), (49968, 16439605), (54132, 15175020), (58296, 14091090), (62460, 13151684), (63154, 13007160), (65520, 12537457), (67665, 12140016), (72176, 11381265), (72262, 11367720), (72870, 11272872), (81198, 10116680), (83280, 9863763), (87444, 9394060), (90220, 9105012), (94731, 8671440), (97160, 8454654), (108264, 7587510), (108393, 7578480), (109305, 7515248), (116592, 7045545), (124920, 6575842), (126308, 6503580), (135330, 6070008), (144524, 5683860), (145740, 5636436), (157885, 5202864), (162396, 5058340), (174888, 4697030), (180440, 4552506), (180655, 4547088), (189462, 4335720), (194320, 4227327), (202995, 4046672), (216528, 3793755), (216786, 3789240), (218610, 3757624), (249840, 3287921), (252616, 3251790), (252917, 3247920), (270660, 3035004), (284193, 2890480), (289048, 2841930), (291480, 2818218), (315770, 2601432), (324792, 2529170), (325179, 2526160), (349776, 2348515), (360880, 2276253), (361310, 2273544), (378924, 2167860), (405990, 2023336), (433572, 1894620), (437220, 1878812), (469703, 1748880), (473655, 1734288), (505232, 1625895), (505834, 1623960), (541320, 1517502), (541965, 1515696), (568386, 1445240), (578096, 1420965), (582960, 1409109), (631540, 1300716), (649584, 1264585), (650358, 1263080), (722620, 1136772), (757848, 1083930), (758751, 1082640), (811980, 1011668), (867144, 947310), (874440, 939406)]