2557800000

素因数分解:

$2^6\times 3^2\times 5^5\times 7^2\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 756

約数和(自身を含む): 11027458260

約数和(自身を除く): 8469658260

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 58, 60, 63, 64, 70, 72, 75, 80, 84, 87, 90, 96, 98, 100, 105, 112, 116, 120, 125, 126, 140, 144, 145, 147, 150, 160, 168, 174, 175, 180, 192, 196, 200, 203, 210, 224, 225, 232, 240, 245, 250, 252, 261, 280, 288, 290, 294, 300, 315, 320, 336, 348, 350, 360, 375, 392, 400, 406, 420, 435, 441, 448, 450, 464, 480, 490, 500, 504, 522, 525, 560, 576, 580, 588, 600, 609, 625, 630, 672, 696, 700, 720, 725, 735, 750, 784, 800, 812, 840, 870, 875, 882, 900, 928, 960, 980, 1000, 1008, 1015, 1044, 1050, 1120, 1125, 1160, 1176, 1200, 1218, 1225, 1250, 1260, 1305, 1344, 1392, 1400, 1421, 1440, 1450, 1470, 1500, 1568, 1575, 1600, 1624, 1680, 1740, 1750, 1764, 1800, 1827, 1856, 1875, 1960, 2000, 2016, 2030, 2088, 2100, 2175, 2205, 2240, 2250, 2320, 2352, 2400, 2436, 2450, 2500, 2520, 2610, 2625, 2784, 2800, 2842, 2880, 2900, 2940, 3000, 3045, 3125, 3136, 3150, 3248, 3360, 3480, 3500, 3528, 3600, 3625, 3654, 3675, 3750, 3920, 4000, 4032, 4060, 4176, 4200, 4263, 4350, 4375, 4410, 4500, 4640, 4704, 4800, 4872, 4900, 5000, 5040, 5075, 5220, 5250, 5568, 5600, 5625, 5684, 5800, 5880, 6000, 6090, 6125, 6250, 6300, 6496, 6525, 6720, 6960, 7000, 7056, 7105, 7200, 7250, 7308, 7350, 7500, 7840, 7875, 8000, 8120, 8352, 8400, 8526, 8700, 8750, 8820, 9000, 9135, 9280, 9375, 9408, 9744, 9800, 10000, 10080, 10150, 10440, 10500, 10875, 11025, 11200, 11250, 11368, 11600, 11760, 12000, 12180, 12250, 12500, 12600, 12789, 12992, 13050, 13125, 13920, 14000, 14112, 14210, 14400, 14500, 14616, 14700, 15000, 15225, 15680, 15750, 16240, 16704, 16800, 17052, 17400, 17500, 17640, 18000, 18125, 18270, 18375, 18750, 19488, 19600, 20000, 20160, 20300, 20880, 21000, 21315, 21750, 21875, 22050, 22500, 22736, 23200, 23520, 24000, 24360, 24500, 25000, 25200, 25375, 25578, 26100, 26250, 27840, 28000, 28125, 28224, 28420, 29000, 29232, 29400, 30000, 30450, 30625, 31500, 32480, 32625, 33600, 34104, 34800, 35000, 35280, 35525, 36000, 36250, 36540, 36750, 37500, 38976, 39200, 39375, 40000, 40600, 41760, 42000, 42630, 43500, 43750, 44100, 45000, 45472, 45675, 46400, 47040, 48720, 49000, 50000, 50400, 50750, 51156, 52200, 52500, 54375, 55125, 56000, 56250, 56840, 58000, 58464, 58800, 60000, 60900, 61250, 63000, 63945, 64960, 65250, 65625, 68208, 69600, 70000, 70560, 71050, 72000, 72500, 73080, 73500, 75000, 76125, 78400, 78750, 81200, 83520, 84000, 85260, 87000, 87500, 88200, 90000, 90625, 90944, 91350, 91875, 97440, 98000, 100000, 100800, 101500, 102312, 104400, 105000, 106575, 108750, 110250, 112500, 113680, 116000, 116928, 117600, 120000, 121800, 122500, 126000, 126875, 127890, 130500, 131250, 136416, 139200, 140000, 141120, 142100, 145000, 146160, 147000, 150000, 152250, 153125, 157500, 162400, 163125, 168000, 170520, 174000, 175000, 176400, 177625, 180000, 181250, 182700, 183750, 194880, 196000, 196875, 200000, 203000, 204624, 208800, 210000, 213150, 217500, 220500, 225000, 227360, 228375, 232000, 235200, 243600, 245000, 252000, 253750, 255780, 261000, 262500, 271875, 272832, 275625, 280000, 284200, 290000, 292320, 294000, 300000, 304500, 306250, 315000, 319725, 324800, 326250, 341040, 348000, 350000, 352800, 355250, 360000, 362500, 365400, 367500, 380625, 392000, 393750, 406000, 409248, 417600, 420000, 426300, 435000, 441000, 450000, 454720, 456750, 459375, 487200, 490000, 504000, 507500, 511560, 522000, 525000, 532875, 543750, 551250, 568400, 580000, 584640, 588000, 600000, 609000, 612500, 630000, 634375, 639450, 652500, 682080, 696000, 700000, 705600, 710500, 725000, 730800, 735000, 761250, 787500, 812000, 815625, 818496, 840000, 852600, 870000, 882000, 888125, 900000, 913500, 918750, 974400, 980000, 1015000, 1023120, 1044000, 1050000, 1065750, 1087500, 1102500, 1136800, 1141875, 1160000, 1176000, 1218000, 1225000, 1260000, 1268750, 1278900, 1305000, 1364160, 1378125, 1400000, 1421000, 1450000, 1461600, 1470000, 1522500, 1575000, 1598625, 1624000, 1631250, 1705200, 1740000, 1764000, 1776250, 1800000, 1827000, 1837500, 1903125, 1960000, 2030000, 2046240, 2088000, 2100000, 2131500, 2175000, 2205000, 2273600, 2283750, 2436000, 2450000, 2520000, 2537500, 2557800, 2610000, 2664375, 2756250, 2842000, 2900000, 2923200, 2940000, 3045000, 3150000, 3197250, 3262500, 3410400, 3480000, 3528000, 3552500, 3654000, 3675000, 3806250, 4060000, 4092480, 4200000, 4263000, 4350000, 4410000, 4440625, 4567500, 4872000, 4900000, 5075000, 5115600, 5220000, 5328750, 5512500, 5684000, 5709375, 5800000, 5880000, 6090000, 6300000, 6394500, 6525000, 6820800, 7105000, 7308000, 7350000, 7612500, 7993125, 8120000, 8526000, 8700000, 8820000, 8881250, 9135000, 9800000, 10150000, 10231200, 10440000, 10657500, 11025000, 11368000, 11418750, 12180000, 12600000, 12789000, 13050000, 13321875, 14210000, 14616000, 14700000, 15225000, 15986250, 17052000, 17400000, 17640000, 17762500, 18270000, 20300000, 20462400, 21315000, 22050000, 22837500, 24360000, 25578000, 26100000, 26643750, 28420000, 29400000, 30450000, 31972500, 34104000, 35525000, 36540000, 39965625, 40600000, 42630000, 44100000, 45675000, 51156000, 52200000, 53287500, 56840000, 60900000, 63945000, 71050000, 73080000, 79931250, 85260000, 88200000, 91350000, 102312000, 106575000, 121800000, 127890000, 142100000, 159862500, 170520000, 182700000, 213150000, 255780000, 284200000, 319725000, 365400000, 426300000, 511560000, 639450000, 852600000, 1278900000, 2557800000]

約数ペア:

[(1, 2557800000), (2, 1278900000), (3, 852600000), (4, 639450000), (5, 511560000), (6, 426300000), (7, 365400000), (8, 319725000), (9, 284200000), (10, 255780000), (12, 213150000), (14, 182700000), (15, 170520000), (16, 159862500), (18, 142100000), (20, 127890000), (21, 121800000), (24, 106575000), (25, 102312000), (28, 91350000), (29, 88200000), (30, 85260000), (32, 79931250), (35, 73080000), (36, 71050000), (40, 63945000), (42, 60900000), (45, 56840000), (48, 53287500), (49, 52200000), (50, 51156000), (56, 45675000), (58, 44100000), (60, 42630000), (63, 40600000), (64, 39965625), (70, 36540000), (72, 35525000), (75, 34104000), (80, 31972500), (84, 30450000), (87, 29400000), (90, 28420000), (96, 26643750), (98, 26100000), (100, 25578000), (105, 24360000), (112, 22837500), (116, 22050000), (120, 21315000), (125, 20462400), (126, 20300000), (140, 18270000), (144, 17762500), (145, 17640000), (147, 17400000), (150, 17052000), (160, 15986250), (168, 15225000), (174, 14700000), (175, 14616000), (180, 14210000), (192, 13321875), (196, 13050000), (200, 12789000), (203, 12600000), (210, 12180000), (224, 11418750), (225, 11368000), (232, 11025000), (240, 10657500), (245, 10440000), (250, 10231200), (252, 10150000), (261, 9800000), (280, 9135000), (288, 8881250), (290, 8820000), (294, 8700000), (300, 8526000), (315, 8120000), (320, 7993125), (336, 7612500), (348, 7350000), (350, 7308000), (360, 7105000), (375, 6820800), (392, 6525000), (400, 6394500), (406, 6300000), (420, 6090000), (435, 5880000), (441, 5800000), (448, 5709375), (450, 5684000), (464, 5512500), (480, 5328750), (490, 5220000), (500, 5115600), (504, 5075000), (522, 4900000), (525, 4872000), (560, 4567500), (576, 4440625), (580, 4410000), (588, 4350000), (600, 4263000), (609, 4200000), (625, 4092480), (630, 4060000), (672, 3806250), (696, 3675000), (700, 3654000), (720, 3552500), (725, 3528000), (735, 3480000), (750, 3410400), (784, 3262500), (800, 3197250), (812, 3150000), (840, 3045000), (870, 2940000), (875, 2923200), (882, 2900000), (900, 2842000), (928, 2756250), (960, 2664375), (980, 2610000), (1000, 2557800), (1008, 2537500), (1015, 2520000), (1044, 2450000), (1050, 2436000), (1120, 2283750), (1125, 2273600), (1160, 2205000), (1176, 2175000), (1200, 2131500), (1218, 2100000), (1225, 2088000), (1250, 2046240), (1260, 2030000), (1305, 1960000), (1344, 1903125), (1392, 1837500), (1400, 1827000), (1421, 1800000), (1440, 1776250), (1450, 1764000), (1470, 1740000), (1500, 1705200), (1568, 1631250), (1575, 1624000), (1600, 1598625), (1624, 1575000), (1680, 1522500), (1740, 1470000), (1750, 1461600), (1764, 1450000), (1800, 1421000), (1827, 1400000), (1856, 1378125), (1875, 1364160), (1960, 1305000), (2000, 1278900), (2016, 1268750), (2030, 1260000), (2088, 1225000), (2100, 1218000), (2175, 1176000), (2205, 1160000), (2240, 1141875), (2250, 1136800), (2320, 1102500), (2352, 1087500), (2400, 1065750), (2436, 1050000), (2450, 1044000), (2500, 1023120), (2520, 1015000), (2610, 980000), (2625, 974400), (2784, 918750), (2800, 913500), (2842, 900000), (2880, 888125), (2900, 882000), (2940, 870000), (3000, 852600), (3045, 840000), (3125, 818496), (3136, 815625), (3150, 812000), (3248, 787500), (3360, 761250), (3480, 735000), (3500, 730800), (3528, 725000), (3600, 710500), (3625, 705600), (3654, 700000), (3675, 696000), (3750, 682080), (3920, 652500), (4000, 639450), (4032, 634375), (4060, 630000), (4176, 612500), (4200, 609000), (4263, 600000), (4350, 588000), (4375, 584640), (4410, 580000), (4500, 568400), (4640, 551250), (4704, 543750), (4800, 532875), (4872, 525000), (4900, 522000), (5000, 511560), (5040, 507500), (5075, 504000), (5220, 490000), (5250, 487200), (5568, 459375), (5600, 456750), (5625, 454720), (5684, 450000), (5800, 441000), (5880, 435000), (6000, 426300), (6090, 420000), (6125, 417600), (6250, 409248), (6300, 406000), (6496, 393750), (6525, 392000), (6720, 380625), (6960, 367500), (7000, 365400), (7056, 362500), (7105, 360000), (7200, 355250), (7250, 352800), (7308, 350000), (7350, 348000), (7500, 341040), (7840, 326250), (7875, 324800), (8000, 319725), (8120, 315000), (8352, 306250), (8400, 304500), (8526, 300000), (8700, 294000), (8750, 292320), (8820, 290000), (9000, 284200), (9135, 280000), (9280, 275625), (9375, 272832), (9408, 271875), (9744, 262500), (9800, 261000), (10000, 255780), (10080, 253750), (10150, 252000), (10440, 245000), (10500, 243600), (10875, 235200), (11025, 232000), (11200, 228375), (11250, 227360), (11368, 225000), (11600, 220500), (11760, 217500), (12000, 213150), (12180, 210000), (12250, 208800), (12500, 204624), (12600, 203000), (12789, 200000), (12992, 196875), (13050, 196000), (13125, 194880), (13920, 183750), (14000, 182700), (14112, 181250), (14210, 180000), (14400, 177625), (14500, 176400), (14616, 175000), (14700, 174000), (15000, 170520), (15225, 168000), (15680, 163125), (15750, 162400), (16240, 157500), (16704, 153125), (16800, 152250), (17052, 150000), (17400, 147000), (17500, 146160), (17640, 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(42000, 60900), (42630, 60000), (43500, 58800), (43750, 58464), (44100, 58000), (45000, 56840), (45472, 56250), (45675, 56000), (46400, 55125), (47040, 54375), (48720, 52500), (49000, 52200), (50000, 51156), (50400, 50750)]