20029291200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9091}}^1$

素因数の和:9142

約数の個数: 420

約数和(自身を含む): 77961954312

約数和(自身を除く): 57932663112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 135, 136, 144, 150, 153, 160, 162, 170, 180, 192, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 320, 324, 340, 360, 400, 405, 408, 425, 432, 450, 459, 480, 510, 540, 544, 576, 600, 612, 648, 675, 680, 720, 765, 800, 810, 816, 850, 864, 900, 918, 960, 1020, 1080, 1088, 1200, 1224, 1275, 1296, 1350, 1360, 1377, 1440, 1530, 1600, 1620, 1632, 1700, 1728, 1800, 1836, 2025, 2040, 2160, 2295, 2400, 2448, 2550, 2592, 2700, 2720, 2754, 2880, 3060, 3240, 3264, 3400, 3600, 3672, 3825, 4050, 4080, 4320, 4590, 4800, 4896, 5100, 5184, 5400, 5440, 5508, 6120, 6480, 6800, 6885, 7200, 7344, 7650, 8100, 8160, 8640, 9091, 9180, 9792, 10200, 10800, 11016, 11475, 12240, 12960, 13600, 13770, 14400, 14688, 15300, 16200, 16320, 18182, 18360, 20400, 21600, 22032, 22950, 24480, 25920, 27200, 27273, 27540, 29376, 30600, 32400, 34425, 36364, 36720, 40800, 43200, 44064, 45455, 45900, 48960, 54546, 55080, 61200, 64800, 68850, 72728, 73440, 81600, 81819, 88128, 90910, 91800, 109092, 110160, 122400, 129600, 136365, 137700, 145456, 146880, 154547, 163638, 181820, 183600, 218184, 220320, 227275, 244800, 245457, 272730, 275400, 290912, 309094, 327276, 363640, 367200, 409095, 436368, 440640, 454550, 463641, 490914, 545460, 550800, 581824, 618188, 654552, 681825, 727280, 734400, 736371, 772735, 818190, 872736, 909100, 927282, 981828, 1090920, 1101600, 1227285, 1236376, 1309104, 1363650, 1390923, 1454560, 1472742, 1545470, 1636380, 1745472, 1818200, 1854564, 1963656, 2045475, 2181840, 2203200, 2318205, 2454570, 2472752, 2618208, 2727300, 2781846, 2909120, 2945484, 3090940, 3272760, 3636400, 3681855, 3709128, 3863675, 3927312, 4090950, 4172769, 4363680, 4636410, 4909140, 4945504, 5236416, 5454600, 5563692, 5890968, 6136425, 6181880, 6545520, 6954615, 7272800, 7363710, 7418256, 7727350, 7854624, 8181900, 8345538, 8727360, 9272820, 9818280, 9891008, 10909200, 11127384, 11591025, 11781936, 12272850, 12363760, 12518307, 13091040, 13909230, 14545600, 14727420, 14836512, 15454700, 15709248, 16363800, 16691076, 18409275, 18545640, 19636560, 20863845, 21818400, 22254768, 23182050, 23563872, 24545700, 24727520, 25036614, 26182080, 27818460, 29454840, 29673024, 30909400, 32727600, 33382152, 34773075, 36818550, 37091280, 39273120, 41727690, 43636800, 44509536, 46364100, 47127744, 49091400, 49455040, 50073228, 55636920, 58909680, 61818800, 62591535, 65455200, 66764304, 69546150, 73637100, 74182560, 78546240, 83455380, 89019072, 92728200, 98182800, 100146456, 104319225, 111273840, 117819360, 123637600, 125183070, 130910400, 133528608, 139092300, 147274200, 148365120, 166910760, 185456400, 196365600, 200292912, 208638450, 222547680, 235638720, 247275200, 250366140, 267057216, 278184600, 294548400, 312957675, 333821520, 370912800, 392731200, 400585824, 417276900, 445095360, 500732280, 556369200, 589096800, 625915350, 667643040, 741825600, 801171648, 834553800, 1001464560, 1112738400, 1178193600, 1251830700, 1335286080, 1669107600, 2002929120, 2225476800, 2503661400, 3338215200, 4005858240, 5007322800, 6676430400, 10014645600, 20029291200]

約数ペア:

[(1, 20029291200), (2, 10014645600), (3, 6676430400), (4, 5007322800), (5, 4005858240), (6, 3338215200), (8, 2503661400), (9, 2225476800), (10, 2002929120), (12, 1669107600), (15, 1335286080), (16, 1251830700), (17, 1178193600), (18, 1112738400), (20, 1001464560), (24, 834553800), (25, 801171648), (27, 741825600), (30, 667643040), (32, 625915350), (34, 589096800), (36, 556369200), (40, 500732280), (45, 445095360), (48, 417276900), (50, 400585824), (51, 392731200), (54, 370912800), (60, 333821520), (64, 312957675), (68, 294548400), (72, 278184600), (75, 267057216), (80, 250366140), (81, 247275200), (85, 235638720), (90, 222547680), (96, 208638450), (100, 200292912), (102, 196365600), (108, 185456400), (120, 166910760), (135, 148365120), (136, 147274200), (144, 139092300), (150, 133528608), (153, 130910400), (160, 125183070), (162, 123637600), (170, 117819360), (180, 111273840), (192, 104319225), (200, 100146456), (204, 98182800), (216, 92728200), (225, 89019072), (240, 83455380), (255, 78546240), (270, 74182560), (272, 73637100), (288, 69546150), (300, 66764304), (306, 65455200), (320, 62591535), (324, 61818800), (340, 58909680), (360, 55636920), (400, 50073228), (405, 49455040), (408, 49091400), (425, 47127744), (432, 46364100), (450, 44509536), (459, 43636800), (480, 41727690), (510, 39273120), (540, 37091280), (544, 36818550), (576, 34773075), (600, 33382152), (612, 32727600), (648, 30909400), (675, 29673024), (680, 29454840), (720, 27818460), (765, 26182080), (800, 25036614), (810, 24727520), (816, 24545700), (850, 23563872), (864, 23182050), (900, 22254768), (918, 21818400), (960, 20863845), (1020, 19636560), (1080, 18545640), (1088, 18409275), (1200, 16691076), (1224, 16363800), (1275, 15709248), (1296, 15454700), (1350, 14836512), (1360, 14727420), (1377, 14545600), (1440, 13909230), (1530, 13091040), (1600, 12518307), (1620, 12363760), (1632, 12272850), (1700, 11781936), (1728, 11591025), (1800, 11127384), (1836, 10909200), (2025, 9891008), (2040, 9818280), (2160, 9272820), (2295, 8727360), (2400, 8345538), (2448, 8181900), (2550, 7854624), (2592, 7727350), (2700, 7418256), (2720, 7363710), (2754, 7272800), (2880, 6954615), (3060, 6545520), (3240, 6181880), (3264, 6136425), (3400, 5890968), (3600, 5563692), (3672, 5454600), (3825, 5236416), (4050, 4945504), (4080, 4909140), (4320, 4636410), (4590, 4363680), (4800, 4172769), (4896, 4090950), (5100, 3927312), (5184, 3863675), (5400, 3709128), (5440, 3681855), (5508, 3636400), (6120, 3272760), (6480, 3090940), (6800, 2945484), (6885, 2909120), (7200, 2781846), (7344, 2727300), (7650, 2618208), (8100, 2472752), (8160, 2454570), (8640, 2318205), (9091, 2203200), (9180, 2181840), (9792, 2045475), (10200, 1963656), (10800, 1854564), (11016, 1818200), (11475, 1745472), (12240, 1636380), (12960, 1545470), (13600, 1472742), (13770, 1454560), (14400, 1390923), (14688, 1363650), (15300, 1309104), (16200, 1236376), (16320, 1227285), (18182, 1101600), (18360, 1090920), (20400, 981828), (21600, 927282), (22032, 909100), (22950, 872736), (24480, 818190), (25920, 772735), (27200, 736371), (27273, 734400), (27540, 727280), (29376, 681825), (30600, 654552), (32400, 618188), (34425, 581824), (36364, 550800), (36720, 545460), (40800, 490914), (43200, 463641), (44064, 454550), (45455, 440640), (45900, 436368), (48960, 409095), (54546, 367200), (55080, 363640), (61200, 327276), (64800, 309094), (68850, 290912), (72728, 275400), (73440, 272730), (81600, 245457), (81819, 244800), (88128, 227275), (90910, 220320), (91800, 218184), (109092, 183600), (110160, 181820), (122400, 163638), (129600, 154547), (136365, 146880), (137700, 145456)]