201075840

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{4987}}^1$

素因数の和:5019

約数の個数: 192

約数和(自身を含む): 793690560

約数和(自身を除く): 592614720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 4987, 5040, 5760, 6720, 8064, 9974, 10080, 13440, 14961, 19948, 20160, 24935, 29922, 34909, 39896, 40320, 44883, 49870, 59844, 69818, 74805, 79792, 89766, 99740, 104727, 119688, 139636, 149610, 159584, 174545, 179532, 199480, 209454, 224415, 239376, 279272, 299220, 314181, 319168, 349090, 359064, 398960, 418908, 448830, 478752, 523635, 558544, 598440, 628362, 638336, 698180, 718128, 797920, 837816, 897660, 957504, 1047270, 1117088, 1196880, 1256724, 1396360, 1436256, 1570905, 1595840, 1675632, 1795320, 1915008, 2094540, 2234176, 2393760, 2513448, 2792720, 2872512, 3141810, 3191680, 3351264, 3590640, 4189080, 4468352, 4787520, 5026896, 5585440, 5745024, 6283620, 6702528, 7181280, 8378160, 9575040, 10053792, 11170880, 12567240, 13405056, 14362560, 16756320, 20107584, 22341760, 25134480, 28725120, 33512640, 40215168, 50268960, 67025280, 100537920, 201075840]

約数ペア:

[(1, 201075840), (2, 100537920), (3, 67025280), (4, 50268960), (5, 40215168), (6, 33512640), (7, 28725120), (8, 25134480), (9, 22341760), (10, 20107584), (12, 16756320), (14, 14362560), (15, 13405056), (16, 12567240), (18, 11170880), (20, 10053792), (21, 9575040), (24, 8378160), (28, 7181280), (30, 6702528), (32, 6283620), (35, 5745024), (36, 5585440), (40, 5026896), (42, 4787520), (45, 4468352), (48, 4189080), (56, 3590640), (60, 3351264), (63, 3191680), (64, 3141810), (70, 2872512), (72, 2792720), (80, 2513448), (84, 2393760), (90, 2234176), (96, 2094540), (105, 1915008), (112, 1795320), (120, 1675632), (126, 1595840), (128, 1570905), (140, 1436256), (144, 1396360), (160, 1256724), (168, 1196880), (180, 1117088), (192, 1047270), (210, 957504), (224, 897660), (240, 837816), (252, 797920), (280, 718128), (288, 698180), (315, 638336), (320, 628362), (336, 598440), (360, 558544), (384, 523635), (420, 478752), (448, 448830), (480, 418908), (504, 398960), (560, 359064), (576, 349090), (630, 319168), (640, 314181), (672, 299220), (720, 279272), (840, 239376), (896, 224415), (960, 209454), (1008, 199480), (1120, 179532), (1152, 174545), (1260, 159584), (1344, 149610), (1440, 139636), (1680, 119688), (1920, 104727), (2016, 99740), (2240, 89766), (2520, 79792), (2688, 74805), (2880, 69818), (3360, 59844), (4032, 49870), (4480, 44883), (4987, 40320), (5040, 39896), (5760, 34909), (6720, 29922), (8064, 24935), (9974, 20160), (10080, 19948), (13440, 14961)]