20134526400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3613}}^1$

素因数の和:3690

約数の個数: 420

約数和(自身を含む): 75751565032

約数和(自身を除く): 55617038632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 162, 172, 180, 192, 200, 215, 216, 225, 240, 258, 270, 288, 300, 320, 324, 344, 360, 387, 400, 405, 430, 432, 450, 480, 516, 540, 576, 600, 645, 648, 675, 688, 720, 774, 800, 810, 860, 864, 900, 960, 1032, 1075, 1080, 1161, 1200, 1290, 1296, 1350, 1376, 1440, 1548, 1600, 1620, 1720, 1728, 1800, 1935, 2025, 2064, 2150, 2160, 2322, 2400, 2580, 2592, 2700, 2752, 2880, 3096, 3225, 3240, 3440, 3483, 3600, 3613, 3870, 4050, 4128, 4300, 4320, 4644, 4800, 5160, 5184, 5400, 5805, 6192, 6450, 6480, 6880, 6966, 7200, 7226, 7740, 8100, 8256, 8600, 8640, 9288, 9675, 10320, 10800, 10839, 11610, 12384, 12900, 12960, 13760, 13932, 14400, 14452, 15480, 16200, 17200, 17415, 18065, 18576, 19350, 20640, 21600, 21678, 23220, 24768, 25800, 25920, 27864, 28904, 29025, 30960, 32400, 32517, 34400, 34830, 36130, 37152, 38700, 41280, 43200, 43356, 46440, 51600, 54195, 55728, 57808, 58050, 61920, 64800, 65034, 68800, 69660, 72260, 74304, 77400, 86712, 87075, 90325, 92880, 97551, 103200, 108390, 111456, 115616, 116100, 123840, 129600, 130068, 139320, 144520, 154800, 155359, 162585, 173424, 174150, 180650, 185760, 195102, 206400, 216780, 222912, 231232, 232200, 260136, 270975, 278640, 289040, 292653, 309600, 310718, 325170, 346848, 348300, 361300, 371520, 390204, 433560, 464400, 466077, 487755, 520272, 541950, 557280, 578080, 585306, 619200, 621436, 650340, 693696, 696600, 722600, 776795, 780408, 812925, 867120, 928800, 932154, 975510, 1040544, 1083900, 1114560, 1156160, 1170612, 1242872, 1300680, 1393200, 1398231, 1445200, 1463265, 1553590, 1560816, 1625850, 1734240, 1857600, 1864308, 1951020, 2081088, 2167800, 2330385, 2341224, 2438775, 2485744, 2601360, 2786400, 2796462, 2890400, 2926530, 3107180, 3121632, 3251700, 3468480, 3728616, 3883975, 3902040, 4194693, 4335600, 4660770, 4682448, 4877550, 4971488, 5202720, 5572800, 5592924, 5780800, 5853060, 6214360, 6243264, 6503400, 6991155, 7316325, 7457232, 7767950, 7804080, 8389386, 8671200, 9321540, 9364896, 9755100, 9942976, 10405440, 11185848, 11651925, 11706120, 12428720, 12584079, 13006800, 13982310, 14632650, 14914464, 15535900, 15608160, 16778772, 17342400, 18643080, 18729792, 19510200, 20973465, 22371696, 23303850, 23412240, 24857440, 25168158, 26013600, 27964620, 29265300, 29828928, 31071800, 31216320, 33557544, 34955775, 37286160, 39020400, 41946930, 44743392, 46607700, 46824480, 49714880, 50336316, 52027200, 55929240, 58530600, 62143600, 62920395, 67115088, 69911550, 74572320, 78040800, 83893860, 89486784, 93215400, 93648960, 100672632, 104867325, 111858480, 117061200, 124287200, 125840790, 134230176, 139823100, 149144640, 156081600, 167787720, 186430800, 201345264, 209734650, 223716960, 234122400, 248574400, 251681580, 268460352, 279646200, 314601975, 335575440, 372861600, 402690528, 419469300, 447433920, 468244800, 503363160, 559292400, 629203950, 671150880, 745723200, 805381056, 838938600, 1006726320, 1118584800, 1258407900, 1342301760, 1677877200, 2013452640, 2237169600, 2516815800, 3355754400, 4026905280, 5033631600, 6711508800, 10067263200, 20134526400]

約数ペア:

[(1, 20134526400), (2, 10067263200), (3, 6711508800), (4, 5033631600), (5, 4026905280), (6, 3355754400), (8, 2516815800), (9, 2237169600), (10, 2013452640), (12, 1677877200), (15, 1342301760), (16, 1258407900), (18, 1118584800), (20, 1006726320), (24, 838938600), (25, 805381056), (27, 745723200), (30, 671150880), (32, 629203950), (36, 559292400), (40, 503363160), (43, 468244800), (45, 447433920), (48, 419469300), (50, 402690528), (54, 372861600), (60, 335575440), (64, 314601975), (72, 279646200), (75, 268460352), (80, 251681580), (81, 248574400), (86, 234122400), (90, 223716960), (96, 209734650), (100, 201345264), (108, 186430800), (120, 167787720), (129, 156081600), (135, 149144640), (144, 139823100), (150, 134230176), (160, 125840790), (162, 124287200), (172, 117061200), (180, 111858480), (192, 104867325), (200, 100672632), (215, 93648960), (216, 93215400), (225, 89486784), (240, 83893860), (258, 78040800), (270, 74572320), (288, 69911550), (300, 67115088), (320, 62920395), (324, 62143600), (344, 58530600), (360, 55929240), (387, 52027200), (400, 50336316), (405, 49714880), (430, 46824480), (432, 46607700), (450, 44743392), (480, 41946930), (516, 39020400), (540, 37286160), (576, 34955775), (600, 33557544), (645, 31216320), (648, 31071800), (675, 29828928), (688, 29265300), (720, 27964620), (774, 26013600), (800, 25168158), (810, 24857440), (860, 23412240), (864, 23303850), (900, 22371696), (960, 20973465), (1032, 19510200), (1075, 18729792), (1080, 18643080), (1161, 17342400), (1200, 16778772), (1290, 15608160), (1296, 15535900), (1350, 14914464), (1376, 14632650), (1440, 13982310), (1548, 13006800), (1600, 12584079), (1620, 12428720), (1720, 11706120), (1728, 11651925), (1800, 11185848), (1935, 10405440), (2025, 9942976), (2064, 9755100), (2150, 9364896), (2160, 9321540), (2322, 8671200), (2400, 8389386), (2580, 7804080), (2592, 7767950), (2700, 7457232), (2752, 7316325), (2880, 6991155), (3096, 6503400), (3225, 6243264), (3240, 6214360), (3440, 5853060), (3483, 5780800), (3600, 5592924), (3613, 5572800), (3870, 5202720), (4050, 4971488), (4128, 4877550), (4300, 4682448), (4320, 4660770), (4644, 4335600), (4800, 4194693), (5160, 3902040), (5184, 3883975), (5400, 3728616), (5805, 3468480), (6192, 3251700), (6450, 3121632), (6480, 3107180), (6880, 2926530), (6966, 2890400), (7200, 2796462), (7226, 2786400), (7740, 2601360), (8100, 2485744), (8256, 2438775), (8600, 2341224), (8640, 2330385), (9288, 2167800), (9675, 2081088), (10320, 1951020), (10800, 1864308), (10839, 1857600), (11610, 1734240), (12384, 1625850), (12900, 1560816), (12960, 1553590), (13760, 1463265), (13932, 1445200), (14400, 1398231), (14452, 1393200), (15480, 1300680), (16200, 1242872), (17200, 1170612), (17415, 1156160), (18065, 1114560), (18576, 1083900), (19350, 1040544), (20640, 975510), (21600, 932154), (21678, 928800), (23220, 867120), (24768, 812925), (25800, 780408), (25920, 776795), (27864, 722600), (28904, 696600), (29025, 693696), (30960, 650340), (32400, 621436), (32517, 619200), (34400, 585306), (34830, 578080), (36130, 557280), (37152, 541950), (38700, 520272), (41280, 487755), (43200, 466077), (43356, 464400), (46440, 433560), (51600, 390204), (54195, 371520), (55728, 361300), (57808, 348300), (58050, 346848), (61920, 325170), (64800, 310718), (65034, 309600), (68800, 292653), (69660, 289040), (72260, 278640), (74304, 270975), (77400, 260136), (86712, 232200), (87075, 231232), (90325, 222912), (92880, 216780), (97551, 206400), (103200, 195102), (108390, 185760), (111456, 180650), (115616, 174150), (116100, 173424), (123840, 162585), (129600, 155359), (130068, 154800), (139320, 144520)]