2563030400000

素因数分解:

$2^{10}\times 5^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3774

約数の個数: 528

約数和(自身を含む): 7557040318464

約数和(自身を除く): 4994009918464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 125, 128, 140, 155, 160, 175, 200, 217, 224, 248, 250, 256, 280, 310, 320, 350, 400, 434, 448, 496, 500, 512, 560, 620, 625, 640, 700, 775, 800, 868, 875, 896, 992, 1000, 1024, 1085, 1120, 1240, 1250, 1280, 1400, 1550, 1600, 1736, 1750, 1792, 1984, 2000, 2170, 2240, 2480, 2500, 2560, 2800, 3100, 3125, 3200, 3472, 3500, 3584, 3691, 3875, 3968, 4000, 4340, 4375, 4480, 4960, 5000, 5120, 5425, 5600, 6200, 6250, 6400, 6944, 7000, 7168, 7382, 7750, 7936, 8000, 8680, 8750, 8960, 9920, 10000, 10850, 11200, 12400, 12500, 12800, 13888, 14000, 14764, 15500, 15872, 16000, 17360, 17500, 17920, 18455, 19375, 19840, 20000, 21700, 21875, 22400, 24800, 25000, 25600, 25837, 27125, 27776, 28000, 29528, 31000, 31744, 32000, 34720, 35000, 35840, 36910, 38750, 39680, 40000, 43400, 43750, 44800, 49600, 50000, 51674, 54250, 55552, 56000, 59056, 62000, 64000, 69440, 70000, 73820, 77500, 79360, 80000, 86800, 87500, 89600, 92275, 96875, 99200, 100000, 103348, 108500, 111104, 112000, 114421, 118112, 124000, 128000, 129185, 135625, 138880, 140000, 147640, 155000, 158720, 160000, 173600, 175000, 179200, 184550, 193750, 198400, 200000, 206696, 217000, 222208, 224000, 228842, 236224, 248000, 258370, 271250, 277760, 280000, 295280, 310000, 320000, 347200, 350000, 369100, 387500, 396800, 400000, 413392, 434000, 448000, 457684, 461375, 472448, 496000, 516740, 542500, 555520, 560000, 572105, 590560, 620000, 640000, 645925, 678125, 694400, 700000, 738200, 775000, 793600, 800000, 800947, 826784, 868000, 896000, 915368, 922750, 944896, 992000, 1033480, 1085000, 1111040, 1120000, 1144210, 1181120, 1240000, 1291850, 1356250, 1388800, 1400000, 1476400, 1550000, 1600000, 1601894, 1653568, 1736000, 1830736, 1845500, 1889792, 1984000, 2066960, 2170000, 2240000, 2288420, 2306875, 2362240, 2480000, 2583700, 2712500, 2777600, 2800000, 2860525, 2952800, 3100000, 3200000, 3203788, 3229625, 3307136, 3472000, 3661472, 3691000, 3779584, 3968000, 4004735, 4133920, 4340000, 4480000, 4576840, 4613750, 4724480, 4960000, 5167400, 5425000, 5555200, 5600000, 5721050, 5905600, 6200000, 6407576, 6459250, 6614272, 6944000, 7322944, 7382000, 8009470, 8267840, 8680000, 9153680, 9227500, 9448960, 9920000, 10334800, 10850000, 11200000, 11442100, 11534375, 11811200, 12400000, 12815152, 12918500, 13228544, 13888000, 14302625, 14645888, 14764000, 16018940, 16148125, 16535680, 17360000, 18307360, 18455000, 18897920, 19840000, 20023675, 20669600, 21700000, 22400000, 22884200, 23068750, 23622400, 24800000, 25630304, 25837000, 26457088, 27776000, 28605250, 29291776, 29528000, 32037880, 32296250, 33071360, 34720000, 36614720, 36910000, 40047350, 41339200, 43400000, 45768400, 46137500, 47244800, 49600000, 51260608, 51674000, 57210500, 58583552, 59056000, 64075760, 64592500, 66142720, 69440000, 71513125, 73229440, 73820000, 80094700, 80740625, 82678400, 86800000, 91536800, 92275000, 94489600, 99200000, 100118375, 102521216, 103348000, 114421000, 117167104, 118112000, 128151520, 129185000, 132285440, 138880000, 143026250, 146458880, 147640000, 160189400, 161481250, 165356800, 173600000, 183073600, 184550000, 200236750, 205042432, 206696000, 228842000, 236224000, 256303040, 258370000, 286052500, 292917760, 295280000, 320378800, 322962500, 330713600, 347200000, 357565625, 366147200, 369100000, 400473500, 410084864, 413392000, 457684000, 472448000, 500591875, 512606080, 516740000, 572105000, 585835520, 590560000, 640757600, 645925000, 661427200, 694400000, 715131250, 732294400, 738200000, 800947000, 820169728, 826784000, 915368000, 1001183750, 1025212160, 1033480000, 1144210000, 1181120000, 1281515200, 1291850000, 1430262500, 1464588800, 1476400000, 1601894000, 1653568000, 1830736000, 2002367500, 2050424320, 2066960000, 2288420000, 2362240000, 2502959375, 2563030400, 2583700000, 2860525000, 2929177600, 2952800000, 3203788000, 3307136000, 3661472000, 4004735000, 4100848640, 4133920000, 4576840000, 5005918750, 5126060800, 5167400000, 5721050000, 5905600000, 6407576000, 7322944000, 8009470000, 8267840000, 9153680000, 10011837500, 10252121600, 10334800000, 11442100000, 11811200000, 12815152000, 14645888000, 16018940000, 16535680000, 18307360000, 20023675000, 20504243200, 20669600000, 22884200000, 25630304000, 32037880000, 36614720000, 40047350000, 41339200000, 45768400000, 51260608000, 64075760000, 73229440000, 80094700000, 82678400000, 91536800000, 102521216000, 128151520000, 160189400000, 183073600000, 256303040000, 320378800000, 366147200000, 512606080000, 640757600000, 1281515200000, 2563030400000]

約数ペア:

[(1, 2563030400000), (2, 1281515200000), (4, 640757600000), (5, 512606080000), (7, 366147200000), (8, 320378800000), (10, 256303040000), (14, 183073600000), (16, 160189400000), (20, 128151520000), (25, 102521216000), (28, 91536800000), (31, 82678400000), (32, 80094700000), (35, 73229440000), (40, 64075760000), (50, 51260608000), (56, 45768400000), (62, 41339200000), (64, 40047350000), (70, 36614720000), (80, 32037880000), (100, 25630304000), (112, 22884200000), (124, 20669600000), (125, 20504243200), (128, 20023675000), (140, 18307360000), (155, 16535680000), (160, 16018940000), (175, 14645888000), (200, 12815152000), (217, 11811200000), (224, 11442100000), (248, 10334800000), (250, 10252121600), (256, 10011837500), (280, 9153680000), (310, 8267840000), (320, 8009470000), (350, 7322944000), (400, 6407576000), (434, 5905600000), (448, 5721050000), (496, 5167400000), (500, 5126060800), (512, 5005918750), (560, 4576840000), (620, 4133920000), (625, 4100848640), (640, 4004735000), (700, 3661472000), (775, 3307136000), (800, 3203788000), (868, 2952800000), (875, 2929177600), (896, 2860525000), (992, 2583700000), (1000, 2563030400), (1024, 2502959375), (1085, 2362240000), (1120, 2288420000), (1240, 2066960000), (1250, 2050424320), (1280, 2002367500), (1400, 1830736000), (1550, 1653568000), (1600, 1601894000), (1736, 1476400000), (1750, 1464588800), (1792, 1430262500), (1984, 1291850000), (2000, 1281515200), (2170, 1181120000), (2240, 1144210000), (2480, 1033480000), (2500, 1025212160), (2560, 1001183750), (2800, 915368000), (3100, 826784000), (3125, 820169728), (3200, 800947000), (3472, 738200000), (3500, 732294400), (3584, 715131250), (3691, 694400000), (3875, 661427200), (3968, 645925000), (4000, 640757600), (4340, 590560000), (4375, 585835520), (4480, 572105000), (4960, 516740000), (5000, 512606080), (5120, 500591875), (5425, 472448000), (5600, 457684000), (6200, 413392000), (6250, 410084864), (6400, 400473500), (6944, 369100000), (7000, 366147200), (7168, 357565625), (7382, 347200000), (7750, 330713600), (7936, 322962500), (8000, 320378800), (8680, 295280000), (8750, 292917760), (8960, 286052500), (9920, 258370000), (10000, 256303040), (10850, 236224000), (11200, 228842000), (12400, 206696000), (12500, 205042432), (12800, 200236750), (13888, 184550000), (14000, 183073600), (14764, 173600000), (15500, 165356800), (15872, 161481250), (16000, 160189400), (17360, 147640000), (17500, 146458880), (17920, 143026250), (18455, 138880000), (19375, 132285440), (19840, 129185000), (20000, 128151520), (21700, 118112000), (21875, 117167104), (22400, 114421000), (24800, 103348000), (25000, 102521216), (25600, 100118375), (25837, 99200000), (27125, 94489600), (27776, 92275000), (28000, 91536800), (29528, 86800000), (31000, 82678400), (31744, 80740625), (32000, 80094700), (34720, 73820000), (35000, 73229440), (35840, 71513125), (36910, 69440000), (38750, 66142720), (39680, 64592500), (40000, 64075760), (43400, 59056000), (43750, 58583552), (44800, 57210500), (49600, 51674000), (50000, 51260608), (51674, 49600000), (54250, 47244800), (55552, 46137500), (56000, 45768400), (59056, 43400000), (62000, 41339200), (64000, 40047350), (69440, 36910000), (70000, 36614720), (73820, 34720000), (77500, 33071360), (79360, 32296250), (80000, 32037880), (86800, 29528000), (87500, 29291776), (89600, 28605250), (92275, 27776000), (96875, 26457088), (99200, 25837000), (100000, 25630304), (103348, 24800000), (108500, 23622400), (111104, 23068750), (112000, 22884200), (114421, 22400000), (118112, 21700000), (124000, 20669600), (128000, 20023675), (129185, 19840000), (135625, 18897920), (138880, 18455000), (140000, 18307360), (147640, 17360000), (155000, 16535680), (158720, 16148125), (160000, 16018940), (173600, 14764000), (175000, 14645888), (179200, 14302625), (184550, 13888000), (193750, 13228544), (198400, 12918500), (200000, 12815152), (206696, 12400000), (217000, 11811200), (222208, 11534375), (224000, 11442100), (228842, 11200000), (236224, 10850000), (248000, 10334800), (258370, 9920000), (271250, 9448960), (277760, 9227500), (280000, 9153680), (295280, 8680000), (310000, 8267840), (320000, 8009470), (347200, 7382000), (350000, 7322944), (369100, 6944000), (387500, 6614272), (396800, 6459250), (400000, 6407576), (413392, 6200000), (434000, 5905600), (448000, 5721050), (457684, 5600000), (461375, 5555200), (472448, 5425000), (496000, 5167400), (516740, 4960000), (542500, 4724480), (555520, 4613750), (560000, 4576840), (572105, 4480000), (590560, 4340000), (620000, 4133920), (640000, 4004735), (645925, 3968000), (678125, 3779584), (694400, 3691000), (700000, 3661472), (738200, 3472000), (775000, 3307136), (793600, 3229625), (800000, 3203788), (800947, 3200000), (826784, 3100000), (868000, 2952800), (896000, 2860525), (915368, 2800000), (922750, 2777600), (944896, 2712500), (992000, 2583700), (1033480, 2480000), (1085000, 2362240), (1111040, 2306875), (1120000, 2288420), (1144210, 2240000), (1181120, 2170000), (1240000, 2066960), (1291850, 1984000), (1356250, 1889792), (1388800, 1845500), (1400000, 1830736), (1476400, 1736000), (1550000, 1653568), (1600000, 1601894)]