20335386960

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5153}}^1$

素因数の和:5217

約数の個数: 480

約数和(自身を含む): 83747139840

約数和(自身を除く): 63411752880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 162, 168, 174, 180, 189, 203, 210, 216, 232, 240, 243, 252, 261, 270, 280, 290, 315, 324, 336, 348, 360, 378, 405, 406, 420, 432, 435, 464, 486, 504, 522, 540, 560, 567, 580, 609, 630, 648, 696, 720, 756, 783, 810, 812, 840, 870, 945, 972, 1008, 1015, 1044, 1080, 1134, 1160, 1215, 1218, 1260, 1296, 1305, 1392, 1512, 1566, 1620, 1624, 1680, 1701, 1740, 1827, 1890, 1944, 2030, 2088, 2160, 2268, 2320, 2349, 2430, 2436, 2520, 2610, 2835, 3024, 3045, 3132, 3240, 3248, 3402, 3480, 3654, 3780, 3888, 3915, 4060, 4176, 4536, 4698, 4860, 4872, 5040, 5153, 5220, 5481, 5670, 6090, 6264, 6480, 6804, 6960, 7047, 7308, 7560, 7830, 8120, 8505, 9072, 9135, 9396, 9720, 9744, 10306, 10440, 10962, 11340, 11745, 12180, 12528, 13608, 14094, 14616, 15120, 15459, 15660, 16240, 16443, 17010, 18270, 18792, 19440, 20612, 20880, 21924, 22680, 23490, 24360, 25765, 27216, 27405, 28188, 29232, 30918, 31320, 32886, 34020, 35235, 36071, 36540, 37584, 41224, 43848, 45360, 46377, 46980, 48720, 49329, 51530, 54810, 56376, 61836, 62640, 65772, 68040, 70470, 72142, 73080, 77295, 82215, 82448, 87696, 92754, 93960, 98658, 103060, 108213, 109620, 112752, 123672, 131544, 136080, 139131, 140940, 144284, 146160, 149437, 154590, 164430, 180355, 185508, 187920, 197316, 206120, 216426, 219240, 231885, 246645, 247344, 263088, 278262, 281880, 288568, 298874, 309180, 324639, 328860, 360710, 371016, 394632, 412240, 417393, 432852, 438480, 448311, 463770, 493290, 541065, 556524, 563760, 577136, 597748, 618360, 649278, 657720, 695655, 721420, 742032, 747185, 789264, 834786, 865704, 896622, 927540, 973917, 986580, 1046059, 1082130, 1113048, 1195496, 1236720, 1252179, 1298556, 1315440, 1344933, 1391310, 1442840, 1494370, 1623195, 1669572, 1731408, 1793244, 1855080, 1947834, 1973160, 2086965, 2092118, 2164260, 2226096, 2241555, 2390992, 2504358, 2597112, 2689866, 2782620, 2885680, 2921751, 2988740, 3138177, 3246390, 3339144, 3586488, 3710160, 3895668, 3946320, 4034799, 4173930, 4184236, 4328520, 4483110, 4869585, 5008716, 5194224, 5230295, 5379732, 5565240, 5843502, 5977480, 6260895, 6276354, 6492780, 6678288, 6724665, 7172976, 7791336, 8069598, 8347860, 8368472, 8657040, 8765253, 8966220, 9414531, 9739170, 10017432, 10460590, 10759464, 11130480, 11687004, 11954960, 12104397, 12521790, 12552708, 12985560, 13449330, 14608755, 15582672, 15690885, 16139196, 16695720, 16736944, 17530506, 17932440, 18829062, 19478340, 20034864, 20173995, 20921180, 21518928, 23374008, 24208794, 25043580, 25105416, 25971120, 26898660, 28243593, 29217510, 31381770, 32278392, 33391440, 35061012, 35864880, 36313191, 37658124, 38956680, 40347990, 41842360, 43826265, 46748016, 47072655, 48417588, 50087160, 50210832, 53797320, 56487186, 58435020, 60521985, 62763540, 64556784, 70122024, 72626382, 75316248, 77913360, 80695980, 83684720, 84730779, 87652530, 94145310, 96835176, 100174320, 107594640, 112974372, 116870040, 121043970, 125527080, 140244048, 141217965, 145252764, 150632496, 161391960, 169461558, 175305060, 181565955, 188290620, 193670352, 225948744, 233740080, 242087940, 251054160, 254192337, 282435930, 290505528, 322783920, 338923116, 350610120, 363131910, 376581240, 423653895, 451897488, 484175880, 508384674, 564871860, 581011056, 677846232, 701220240, 726263820, 753162480, 847307790, 968351760, 1016769348, 1129743720, 1270961685, 1355692464, 1452527640, 1694615580, 2033538696, 2259487440, 2541923370, 2905055280, 3389231160, 4067077392, 5083846740, 6778462320, 10167693480, 20335386960]

約数ペア:

[(1, 20335386960), (2, 10167693480), (3, 6778462320), (4, 5083846740), (5, 4067077392), (6, 3389231160), (7, 2905055280), (8, 2541923370), (9, 2259487440), (10, 2033538696), (12, 1694615580), (14, 1452527640), (15, 1355692464), (16, 1270961685), (18, 1129743720), (20, 1016769348), (21, 968351760), (24, 847307790), (27, 753162480), (28, 726263820), (29, 701220240), (30, 677846232), (35, 581011056), (36, 564871860), (40, 508384674), (42, 484175880), (45, 451897488), (48, 423653895), (54, 376581240), (56, 363131910), (58, 350610120), (60, 338923116), (63, 322783920), (70, 290505528), (72, 282435930), (80, 254192337), (81, 251054160), (84, 242087940), (87, 233740080), (90, 225948744), (105, 193670352), (108, 188290620), (112, 181565955), (116, 175305060), (120, 169461558), (126, 161391960), (135, 150632496), (140, 145252764), (144, 141217965), (145, 140244048), (162, 125527080), (168, 121043970), (174, 116870040), (180, 112974372), (189, 107594640), (203, 100174320), (210, 96835176), (216, 94145310), (232, 87652530), (240, 84730779), (243, 83684720), (252, 80695980), (261, 77913360), (270, 75316248), (280, 72626382), (290, 70122024), (315, 64556784), (324, 62763540), (336, 60521985), (348, 58435020), (360, 56487186), (378, 53797320), (405, 50210832), (406, 50087160), (420, 48417588), (432, 47072655), (435, 46748016), (464, 43826265), (486, 41842360), (504, 40347990), (522, 38956680), (540, 37658124), (560, 36313191), (567, 35864880), (580, 35061012), (609, 33391440), (630, 32278392), (648, 31381770), (696, 29217510), (720, 28243593), (756, 26898660), (783, 25971120), (810, 25105416), (812, 25043580), (840, 24208794), (870, 23374008), (945, 21518928), (972, 20921180), (1008, 20173995), (1015, 20034864), (1044, 19478340), (1080, 18829062), (1134, 17932440), (1160, 17530506), (1215, 16736944), (1218, 16695720), (1260, 16139196), (1296, 15690885), (1305, 15582672), (1392, 14608755), (1512, 13449330), (1566, 12985560), (1620, 12552708), (1624, 12521790), (1680, 12104397), (1701, 11954960), (1740, 11687004), (1827, 11130480), (1890, 10759464), (1944, 10460590), (2030, 10017432), (2088, 9739170), (2160, 9414531), (2268, 8966220), (2320, 8765253), (2349, 8657040), (2430, 8368472), (2436, 8347860), (2520, 8069598), (2610, 7791336), (2835, 7172976), (3024, 6724665), (3045, 6678288), (3132, 6492780), (3240, 6276354), (3248, 6260895), (3402, 5977480), (3480, 5843502), (3654, 5565240), (3780, 5379732), (3888, 5230295), (3915, 5194224), (4060, 5008716), (4176, 4869585), (4536, 4483110), (4698, 4328520), (4860, 4184236), (4872, 4173930), (5040, 4034799), (5153, 3946320), (5220, 3895668), (5481, 3710160), (5670, 3586488), (6090, 3339144), (6264, 3246390), (6480, 3138177), (6804, 2988740), (6960, 2921751), (7047, 2885680), (7308, 2782620), (7560, 2689866), (7830, 2597112), (8120, 2504358), (8505, 2390992), (9072, 2241555), (9135, 2226096), (9396, 2164260), (9720, 2092118), (9744, 2086965), (10306, 1973160), (10440, 1947834), (10962, 1855080), (11340, 1793244), (11745, 1731408), (12180, 1669572), (12528, 1623195), (13608, 1494370), (14094, 1442840), (14616, 1391310), (15120, 1344933), (15459, 1315440), (15660, 1298556), (16240, 1252179), (16443, 1236720), (17010, 1195496), (18270, 1113048), (18792, 1082130), (19440, 1046059), (20612, 986580), (20880, 973917), (21924, 927540), (22680, 896622), (23490, 865704), (24360, 834786), (25765, 789264), (27216, 747185), (27405, 742032), (28188, 721420), (29232, 695655), (30918, 657720), (31320, 649278), (32886, 618360), (34020, 597748), (35235, 577136), (36071, 563760), (36540, 556524), (37584, 541065), (41224, 493290), (43848, 463770), (45360, 448311), (46377, 438480), (46980, 432852), (48720, 417393), (49329, 412240), (51530, 394632), (54810, 371016), (56376, 360710), (61836, 328860), (62640, 324639), (65772, 309180), (68040, 298874), (70470, 288568), (72142, 281880), (73080, 278262), (77295, 263088), (82215, 247344), (82448, 246645), (87696, 231885), (92754, 219240), (93960, 216426), (98658, 206120), (103060, 197316), (108213, 187920), (109620, 185508), (112752, 180355), (123672, 164430), (131544, 154590), (136080, 149437), (139131, 146160), (140940, 144284)]