12538560000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 400

約数和(自身を含む): 42990601104

約数和(自身を除く): 30452041104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 125, 128, 148, 150, 160, 185, 192, 200, 222, 240, 250, 256, 296, 300, 320, 353, 370, 375, 384, 400, 444, 480, 500, 512, 555, 592, 600, 625, 640, 706, 740, 750, 768, 800, 888, 925, 960, 1000, 1059, 1110, 1184, 1200, 1250, 1280, 1412, 1480, 1500, 1536, 1600, 1765, 1776, 1850, 1875, 1920, 2000, 2118, 2220, 2368, 2400, 2500, 2560, 2775, 2824, 2960, 3000, 3200, 3530, 3552, 3700, 3750, 3840, 4000, 4236, 4440, 4625, 4736, 4800, 5000, 5295, 5550, 5648, 5920, 6000, 6400, 7060, 7104, 7400, 7500, 7680, 8000, 8472, 8825, 8880, 9250, 9472, 9600, 10000, 10590, 11100, 11296, 11840, 12000, 12800, 13061, 13875, 14120, 14208, 14800, 15000, 16000, 16944, 17650, 17760, 18500, 18944, 19200, 20000, 21180, 22200, 22592, 23125, 23680, 24000, 26122, 26475, 27750, 28240, 28416, 29600, 30000, 32000, 33888, 35300, 35520, 37000, 38400, 39183, 40000, 42360, 44125, 44400, 45184, 46250, 47360, 48000, 52244, 52950, 55500, 56480, 56832, 59200, 60000, 64000, 65305, 67776, 69375, 70600, 71040, 74000, 78366, 80000, 84720, 88250, 88800, 90368, 92500, 94720, 96000, 104488, 105900, 111000, 112960, 118400, 120000, 130610, 132375, 135552, 138750, 141200, 142080, 148000, 156732, 160000, 169440, 176500, 177600, 180736, 185000, 192000, 195915, 208976, 211800, 220625, 222000, 225920, 236800, 240000, 261220, 264750, 271104, 277500, 282400, 284160, 296000, 313464, 320000, 326525, 338880, 353000, 355200, 370000, 391830, 417952, 423600, 441250, 444000, 451840, 473600, 480000, 522440, 529500, 542208, 555000, 564800, 592000, 626928, 653050, 661875, 677760, 706000, 710400, 740000, 783660, 835904, 847200, 882500, 888000, 903680, 960000, 979575, 1044880, 1059000, 1110000, 1129600, 1184000, 1253856, 1306100, 1323750, 1355520, 1412000, 1420800, 1480000, 1567320, 1632625, 1671808, 1694400, 1765000, 1776000, 1959150, 2089760, 2118000, 2220000, 2259200, 2368000, 2507712, 2612200, 2647500, 2711040, 2824000, 2960000, 3134640, 3265250, 3343616, 3388800, 3530000, 3552000, 3918300, 4179520, 4236000, 4440000, 4518400, 4897875, 5015424, 5224400, 5295000, 5648000, 5920000, 6269280, 6530500, 6687232, 6777600, 7060000, 7104000, 7836600, 8163125, 8359040, 8472000, 8880000, 9795750, 10030848, 10448800, 10590000, 11296000, 11840000, 12538560, 13061000, 13555200, 14120000, 15673200, 16326250, 16718080, 16944000, 17760000, 19591500, 20061696, 20897600, 21180000, 22592000, 24489375, 25077120, 26122000, 28240000, 31346400, 32652500, 33436160, 33888000, 35520000, 39183000, 41795200, 42360000, 48978750, 50154240, 52244000, 56480000, 62692800, 65305000, 67776000, 78366000, 83590400, 84720000, 97957500, 100308480, 104488000, 112960000, 125385600, 130610000, 156732000, 167180800, 169440000, 195915000, 208976000, 250771200, 261220000, 313464000, 338880000, 391830000, 417952000, 501542400, 522440000, 626928000, 783660000, 835904000, 1044880000, 1253856000, 1567320000, 2089760000, 2507712000, 3134640000, 4179520000, 6269280000, 12538560000]

約数ペア:

[(1, 12538560000), (2, 6269280000), (3, 4179520000), (4, 3134640000), (5, 2507712000), (6, 2089760000), (8, 1567320000), (10, 1253856000), (12, 1044880000), (15, 835904000), (16, 783660000), (20, 626928000), (24, 522440000), (25, 501542400), (30, 417952000), (32, 391830000), (37, 338880000), (40, 313464000), (48, 261220000), (50, 250771200), (60, 208976000), (64, 195915000), (74, 169440000), (75, 167180800), (80, 156732000), (96, 130610000), (100, 125385600), (111, 112960000), (120, 104488000), (125, 100308480), (128, 97957500), (148, 84720000), (150, 83590400), (160, 78366000), (185, 67776000), (192, 65305000), (200, 62692800), (222, 56480000), (240, 52244000), (250, 50154240), (256, 48978750), (296, 42360000), (300, 41795200), (320, 39183000), (353, 35520000), (370, 33888000), (375, 33436160), (384, 32652500), (400, 31346400), (444, 28240000), (480, 26122000), (500, 25077120), (512, 24489375), (555, 22592000), (592, 21180000), (600, 20897600), (625, 20061696), (640, 19591500), (706, 17760000), (740, 16944000), (750, 16718080), (768, 16326250), (800, 15673200), (888, 14120000), (925, 13555200), (960, 13061000), (1000, 12538560), (1059, 11840000), (1110, 11296000), (1184, 10590000), (1200, 10448800), (1250, 10030848), (1280, 9795750), (1412, 8880000), (1480, 8472000), (1500, 8359040), (1536, 8163125), (1600, 7836600), (1765, 7104000), (1776, 7060000), (1850, 6777600), (1875, 6687232), (1920, 6530500), (2000, 6269280), (2118, 5920000), (2220, 5648000), (2368, 5295000), (2400, 5224400), (2500, 5015424), (2560, 4897875), (2775, 4518400), (2824, 4440000), (2960, 4236000), (3000, 4179520), (3200, 3918300), (3530, 3552000), (3552, 3530000), (3700, 3388800), (3750, 3343616), (3840, 3265250), (4000, 3134640), (4236, 2960000), (4440, 2824000), (4625, 2711040), (4736, 2647500), (4800, 2612200), (5000, 2507712), (5295, 2368000), (5550, 2259200), (5648, 2220000), (5920, 2118000), (6000, 2089760), (6400, 1959150), (7060, 1776000), (7104, 1765000), (7400, 1694400), (7500, 1671808), (7680, 1632625), (8000, 1567320), (8472, 1480000), (8825, 1420800), (8880, 1412000), (9250, 1355520), (9472, 1323750), (9600, 1306100), (10000, 1253856), (10590, 1184000), (11100, 1129600), (11296, 1110000), (11840, 1059000), (12000, 1044880), (12800, 979575), (13061, 960000), (13875, 903680), (14120, 888000), (14208, 882500), (14800, 847200), (15000, 835904), (16000, 783660), (16944, 740000), (17650, 710400), (17760, 706000), (18500, 677760), (18944, 661875), (19200, 653050), (20000, 626928), (21180, 592000), (22200, 564800), (22592, 555000), (23125, 542208), (23680, 529500), (24000, 522440), (26122, 480000), (26475, 473600), (27750, 451840), (28240, 444000), (28416, 441250), (29600, 423600), (30000, 417952), (32000, 391830), (33888, 370000), (35300, 355200), (35520, 353000), (37000, 338880), (38400, 326525), (39183, 320000), (40000, 313464), (42360, 296000), (44125, 284160), (44400, 282400), (45184, 277500), (46250, 271104), (47360, 264750), (48000, 261220), (52244, 240000), (52950, 236800), (55500, 225920), (56480, 222000), (56832, 220625), (59200, 211800), (60000, 208976), (64000, 195915), (65305, 192000), (67776, 185000), (69375, 180736), (70600, 177600), (71040, 176500), (74000, 169440), (78366, 160000), (80000, 156732), (84720, 148000), (88250, 142080), (88800, 141200), (90368, 138750), (92500, 135552), (94720, 132375), (96000, 130610), (104488, 120000), (105900, 118400), (111000, 112960)]