20003174400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11839}}^1$

素因数の和:11885

約数の個数: 288

約数和(自身を含む): 72145382400

約数和(自身を除く): 52142208000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 512, 528, 550, 600, 640, 660, 704, 768, 800, 825, 880, 960, 1024, 1056, 1100, 1200, 1280, 1320, 1408, 1536, 1600, 1650, 1760, 1920, 2048, 2112, 2200, 2400, 2560, 2640, 2816, 3072, 3200, 3300, 3520, 3840, 4224, 4400, 4800, 5120, 5280, 5632, 6144, 6400, 6600, 7040, 7680, 8448, 8800, 9600, 10240, 10560, 11264, 11839, 12800, 13200, 14080, 15360, 16896, 17600, 19200, 21120, 22528, 23678, 25600, 26400, 28160, 30720, 33792, 35200, 35517, 38400, 42240, 47356, 51200, 52800, 56320, 59195, 67584, 70400, 71034, 76800, 84480, 94712, 105600, 112640, 118390, 130229, 140800, 142068, 153600, 168960, 177585, 189424, 211200, 236780, 260458, 281600, 284136, 295975, 337920, 355170, 378848, 390687, 422400, 473560, 520916, 563200, 568272, 591950, 651145, 710340, 757696, 781374, 844800, 887925, 947120, 1041832, 1136544, 1183900, 1302290, 1420680, 1515392, 1562748, 1689600, 1775850, 1894240, 1953435, 2083664, 2273088, 2367800, 2604580, 2841360, 3030784, 3125496, 3255725, 3551700, 3788480, 3906870, 4167328, 4546176, 4735600, 5209160, 5682720, 6061568, 6250992, 6511450, 7103400, 7576960, 7813740, 8334656, 9092352, 9471200, 9767175, 10418320, 11365440, 12123136, 12501984, 13022900, 14206800, 15153920, 15627480, 16669312, 18184704, 18942400, 19534350, 20836640, 22730880, 24246272, 25003968, 26045800, 28413600, 30307840, 31254960, 33338624, 36369408, 37884800, 39068700, 41673280, 45461760, 50007936, 52091600, 56827200, 60615680, 62509920, 66677248, 72738816, 75769600, 78137400, 83346560, 90923520, 100015872, 104183200, 113654400, 121231360, 125019840, 133354496, 151539200, 156274800, 166693120, 181847040, 200031744, 208366400, 227308800, 250039680, 266708992, 303078400, 312549600, 333386240, 363694080, 400063488, 416732800, 454617600, 500079360, 606156800, 625099200, 666772480, 800126976, 833465600, 909235200, 1000158720, 1250198400, 1333544960, 1666931200, 1818470400, 2000317440, 2500396800, 3333862400, 4000634880, 5000793600, 6667724800, 10001587200, 20003174400]

約数ペア:

[(1, 20003174400), (2, 10001587200), (3, 6667724800), (4, 5000793600), (5, 4000634880), (6, 3333862400), (8, 2500396800), (10, 2000317440), (11, 1818470400), (12, 1666931200), (15, 1333544960), (16, 1250198400), (20, 1000158720), (22, 909235200), (24, 833465600), (25, 800126976), (30, 666772480), (32, 625099200), (33, 606156800), (40, 500079360), (44, 454617600), (48, 416732800), (50, 400063488), (55, 363694080), (60, 333386240), (64, 312549600), (66, 303078400), (75, 266708992), (80, 250039680), (88, 227308800), (96, 208366400), (100, 200031744), (110, 181847040), (120, 166693120), (128, 156274800), (132, 151539200), (150, 133354496), (160, 125019840), (165, 121231360), (176, 113654400), (192, 104183200), (200, 100015872), (220, 90923520), (240, 83346560), (256, 78137400), (264, 75769600), (275, 72738816), (300, 66677248), (320, 62509920), (330, 60615680), (352, 56827200), (384, 52091600), (400, 50007936), (440, 45461760), (480, 41673280), (512, 39068700), (528, 37884800), (550, 36369408), (600, 33338624), (640, 31254960), (660, 30307840), (704, 28413600), (768, 26045800), (800, 25003968), (825, 24246272), (880, 22730880), (960, 20836640), (1024, 19534350), (1056, 18942400), (1100, 18184704), (1200, 16669312), (1280, 15627480), (1320, 15153920), (1408, 14206800), (1536, 13022900), (1600, 12501984), (1650, 12123136), (1760, 11365440), (1920, 10418320), (2048, 9767175), (2112, 9471200), (2200, 9092352), (2400, 8334656), (2560, 7813740), (2640, 7576960), (2816, 7103400), (3072, 6511450), (3200, 6250992), (3300, 6061568), (3520, 5682720), (3840, 5209160), (4224, 4735600), (4400, 4546176), (4800, 4167328), (5120, 3906870), (5280, 3788480), (5632, 3551700), (6144, 3255725), (6400, 3125496), (6600, 3030784), (7040, 2841360), (7680, 2604580), (8448, 2367800), (8800, 2273088), (9600, 2083664), (10240, 1953435), (10560, 1894240), (11264, 1775850), (11839, 1689600), (12800, 1562748), (13200, 1515392), (14080, 1420680), (15360, 1302290), (16896, 1183900), (17600, 1136544), (19200, 1041832), (21120, 947120), (22528, 887925), (23678, 844800), (25600, 781374), (26400, 757696), (28160, 710340), (30720, 651145), (33792, 591950), (35200, 568272), (35517, 563200), (38400, 520916), (42240, 473560), (47356, 422400), (51200, 390687), (52800, 378848), (56320, 355170), (59195, 337920), (67584, 295975), (70400, 284136), (71034, 281600), (76800, 260458), (84480, 236780), (94712, 211200), (105600, 189424), (112640, 177585), (118390, 168960), (130229, 153600), (140800, 142068)]