20380090500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5347}}^1$

素因数の和:5401

約数の個数: 432

約数和(自身を含む): 80779101312

約数和(自身を除く): 60399010812

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 121, 125, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 242, 250, 252, 275, 300, 308, 315, 330, 350, 363, 375, 385, 396, 420, 450, 462, 484, 495, 500, 525, 550, 605, 630, 660, 693, 700, 726, 750, 770, 825, 847, 875, 900, 924, 990, 1050, 1089, 1100, 1125, 1155, 1210, 1260, 1375, 1386, 1452, 1500, 1540, 1575, 1650, 1694, 1750, 1815, 1925, 1980, 2100, 2178, 2250, 2310, 2420, 2475, 2541, 2625, 2750, 2772, 3025, 3150, 3300, 3388, 3465, 3500, 3630, 3850, 4125, 4235, 4356, 4500, 4620, 4950, 5082, 5250, 5347, 5445, 5500, 5775, 6050, 6300, 6930, 7260, 7623, 7700, 7875, 8250, 8470, 9075, 9625, 9900, 10164, 10500, 10694, 10890, 11550, 12100, 12375, 12705, 13860, 15125, 15246, 15750, 16041, 16500, 16940, 17325, 18150, 19250, 21175, 21388, 21780, 23100, 24750, 25410, 26735, 27225, 28875, 30250, 30492, 31500, 32082, 34650, 36300, 37429, 38115, 38500, 42350, 45375, 48123, 49500, 50820, 53470, 54450, 57750, 58817, 60500, 63525, 64164, 69300, 74858, 76230, 80205, 84700, 86625, 90750, 96246, 105875, 106940, 108900, 112287, 115500, 117634, 127050, 133675, 136125, 149716, 152460, 160410, 173250, 176451, 181500, 187145, 190575, 192492, 211750, 224574, 235268, 240615, 254100, 267350, 272250, 294085, 317625, 320820, 336861, 346500, 352902, 374290, 381150, 401025, 411719, 423500, 449148, 481230, 529353, 534700, 544500, 561435, 588170, 635250, 646987, 668375, 673722, 705804, 748580, 762300, 802050, 823438, 882255, 935725, 952875, 962460, 1058706, 1122870, 1176340, 1203075, 1235157, 1270500, 1293974, 1336750, 1347444, 1470425, 1604100, 1646876, 1684305, 1764510, 1871450, 1905750, 1940961, 2005125, 2058595, 2117412, 2245740, 2406150, 2470314, 2587948, 2646765, 2673500, 2807175, 2940850, 3234935, 3368610, 3529020, 3705471, 3742900, 3811500, 3881922, 4010250, 4117190, 4411275, 4528909, 4678625, 4812300, 4940628, 5293530, 5614350, 5822883, 5881700, 6015375, 6175785, 6469870, 6737220, 7352125, 7410942, 7763844, 8020500, 8234380, 8421525, 8822550, 9057818, 9357250, 9704805, 10292975, 10587060, 11228700, 11645766, 12030750, 12351570, 12939740, 13233825, 13586727, 14035875, 14704250, 14821884, 16174675, 16843050, 17645100, 18115636, 18527355, 18714500, 19409610, 20585950, 22056375, 22644545, 23291532, 24061500, 24703140, 26467650, 27173454, 28071750, 29114415, 29408500, 30878925, 32349350, 33686100, 37054710, 38819220, 40760181, 41171900, 42107625, 44112750, 45289090, 48524025, 51464875, 52935300, 54346908, 56143500, 58228830, 61757850, 64698700, 66169125, 67933635, 74109420, 80873375, 81520362, 84215250, 88225500, 90578180, 92636775, 97048050, 102929750, 113222725, 116457660, 123515700, 132338250, 135867270, 145572075, 154394625, 161746750, 163040724, 168430500, 185273550, 194096100, 203800905, 205859500, 226445450, 242620125, 264676500, 271734540, 291144150, 308789250, 323493500, 339668175, 370547100, 407601810, 452890900, 463183875, 485240250, 566113625, 582288300, 617578500, 679336350, 727860375, 815203620, 926367750, 970480500, 1019004525, 1132227250, 1358672700, 1455720750, 1698340875, 1852735500, 2038009050, 2264454500, 2911441500, 3396681750, 4076018100, 5095022625, 6793363500, 10190045250, 20380090500]

約数ペア:

[(1, 20380090500), (2, 10190045250), (3, 6793363500), (4, 5095022625), (5, 4076018100), (6, 3396681750), (7, 2911441500), (9, 2264454500), (10, 2038009050), (11, 1852735500), (12, 1698340875), (14, 1455720750), (15, 1358672700), (18, 1132227250), (20, 1019004525), (21, 970480500), (22, 926367750), (25, 815203620), (28, 727860375), (30, 679336350), (33, 617578500), (35, 582288300), (36, 566113625), (42, 485240250), (44, 463183875), (45, 452890900), (50, 407601810), (55, 370547100), (60, 339668175), (63, 323493500), (66, 308789250), (70, 291144150), (75, 271734540), (77, 264676500), (84, 242620125), (90, 226445450), (99, 205859500), (100, 203800905), (105, 194096100), (110, 185273550), (121, 168430500), (125, 163040724), (126, 161746750), (132, 154394625), (140, 145572075), (150, 135867270), (154, 132338250), (165, 123515700), (175, 116457660), (180, 113222725), (198, 102929750), (210, 97048050), (220, 92636775), (225, 90578180), (231, 88225500), (242, 84215250), (250, 81520362), (252, 80873375), (275, 74109420), (300, 67933635), (308, 66169125), (315, 64698700), (330, 61757850), (350, 58228830), (363, 56143500), (375, 54346908), (385, 52935300), (396, 51464875), (420, 48524025), (450, 45289090), (462, 44112750), (484, 42107625), (495, 41171900), (500, 40760181), (525, 38819220), (550, 37054710), (605, 33686100), (630, 32349350), (660, 30878925), (693, 29408500), (700, 29114415), (726, 28071750), (750, 27173454), (770, 26467650), (825, 24703140), (847, 24061500), (875, 23291532), (900, 22644545), (924, 22056375), (990, 20585950), (1050, 19409610), (1089, 18714500), (1100, 18527355), (1125, 18115636), (1155, 17645100), (1210, 16843050), (1260, 16174675), (1375, 14821884), (1386, 14704250), (1452, 14035875), (1500, 13586727), (1540, 13233825), (1575, 12939740), (1650, 12351570), (1694, 12030750), (1750, 11645766), (1815, 11228700), (1925, 10587060), (1980, 10292975), (2100, 9704805), (2178, 9357250), (2250, 9057818), (2310, 8822550), (2420, 8421525), (2475, 8234380), (2541, 8020500), (2625, 7763844), (2750, 7410942), (2772, 7352125), (3025, 6737220), (3150, 6469870), (3300, 6175785), (3388, 6015375), (3465, 5881700), (3500, 5822883), (3630, 5614350), (3850, 5293530), (4125, 4940628), (4235, 4812300), (4356, 4678625), (4500, 4528909), (4620, 4411275), (4950, 4117190), (5082, 4010250), (5250, 3881922), (5347, 3811500), (5445, 3742900), (5500, 3705471), (5775, 3529020), (6050, 3368610), (6300, 3234935), (6930, 2940850), (7260, 2807175), (7623, 2673500), (7700, 2646765), (7875, 2587948), (8250, 2470314), (8470, 2406150), (9075, 2245740), (9625, 2117412), (9900, 2058595), (10164, 2005125), (10500, 1940961), (10694, 1905750), (10890, 1871450), (11550, 1764510), (12100, 1684305), (12375, 1646876), (12705, 1604100), (13860, 1470425), (15125, 1347444), (15246, 1336750), (15750, 1293974), (16041, 1270500), (16500, 1235157), (16940, 1203075), (17325, 1176340), (18150, 1122870), (19250, 1058706), (21175, 962460), (21388, 952875), (21780, 935725), (23100, 882255), (24750, 823438), (25410, 802050), (26735, 762300), (27225, 748580), (28875, 705804), (30250, 673722), (30492, 668375), (31500, 646987), (32082, 635250), (34650, 588170), (36300, 561435), (37429, 544500), (38115, 534700), (38500, 529353), (42350, 481230), (45375, 449148), (48123, 423500), (49500, 411719), (50820, 401025), (53470, 381150), (54450, 374290), (57750, 352902), (58817, 346500), (60500, 336861), (63525, 320820), (64164, 317625), (69300, 294085), (74858, 272250), (76230, 267350), (80205, 254100), (84700, 240615), (86625, 235268), (90750, 224574), (96246, 211750), (105875, 192492), (106940, 190575), (108900, 187145), (112287, 181500), (115500, 176451), (117634, 173250), (127050, 160410), (133675, 152460), (136125, 149716)]