2081862000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 400

約数和(自身を含む): 7667884224

約数和(自身を除く): 5586022224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 71, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 142, 144, 150, 162, 180, 181, 200, 213, 216, 225, 240, 250, 270, 284, 300, 324, 355, 360, 362, 375, 400, 405, 426, 432, 450, 500, 540, 543, 568, 600, 639, 648, 675, 710, 720, 724, 750, 810, 852, 900, 905, 1000, 1065, 1080, 1086, 1125, 1136, 1200, 1278, 1296, 1350, 1420, 1448, 1500, 1620, 1629, 1704, 1775, 1800, 1810, 1917, 2000, 2025, 2130, 2160, 2172, 2250, 2556, 2700, 2715, 2840, 2896, 3000, 3195, 3240, 3258, 3375, 3408, 3550, 3600, 3620, 3834, 4050, 4260, 4344, 4500, 4525, 4887, 5112, 5325, 5400, 5430, 5680, 5751, 6000, 6390, 6480, 6516, 6750, 7100, 7240, 7668, 8100, 8145, 8520, 8688, 8875, 9000, 9050, 9585, 9774, 10125, 10224, 10650, 10800, 10860, 11502, 12780, 12851, 13032, 13500, 13575, 14200, 14480, 14661, 15336, 15975, 16200, 16290, 17040, 17750, 18000, 18100, 19170, 19548, 20250, 21300, 21720, 22625, 23004, 24435, 25560, 25702, 26064, 26625, 27000, 27150, 28400, 28755, 29322, 30672, 31950, 32400, 32580, 35500, 36200, 38340, 38553, 39096, 40500, 40725, 42600, 43440, 45250, 46008, 47925, 48870, 51120, 51404, 53250, 54000, 54300, 57510, 58644, 63900, 64255, 65160, 67875, 71000, 72400, 73305, 76680, 77106, 78192, 79875, 81000, 81450, 85200, 90500, 92016, 95850, 97740, 102808, 106500, 108600, 115020, 115659, 117288, 122175, 127800, 128510, 130320, 135750, 142000, 143775, 146610, 153360, 154212, 159750, 162000, 162900, 181000, 191700, 192765, 195480, 203625, 205616, 213000, 217200, 230040, 231318, 234576, 239625, 244350, 255600, 257020, 271500, 287550, 293220, 308424, 319500, 321275, 325800, 346977, 362000, 366525, 383400, 385530, 390960, 407250, 426000, 460080, 462636, 479250, 488700, 514040, 543000, 575100, 578295, 586440, 610875, 616848, 639000, 642550, 651600, 693954, 718875, 733050, 766800, 771060, 814500, 925272, 958500, 963825, 977400, 1028080, 1040931, 1086000, 1150200, 1156590, 1172880, 1221750, 1278000, 1285100, 1387908, 1437750, 1466100, 1542120, 1606375, 1629000, 1734885, 1832625, 1850544, 1917000, 1927650, 1954800, 2081862, 2300400, 2313180, 2443500, 2570200, 2775816, 2875500, 2891475, 2932200, 3084240, 3212750, 3258000, 3469770, 3665250, 3834000, 3855300, 4163724, 4626360, 4819125, 4887000, 5140400, 5204655, 5551632, 5751000, 5782950, 5864400, 6425500, 6939540, 7330500, 7710600, 8327448, 8674425, 9252720, 9638250, 9774000, 10409310, 11502000, 11565900, 12851000, 13879080, 14457375, 14661000, 15421200, 16654896, 17348850, 19276500, 20818620, 23131800, 25702000, 26023275, 27758160, 28914750, 29322000, 34697700, 38553000, 41637240, 43372125, 46263600, 52046550, 57829500, 69395400, 77106000, 83274480, 86744250, 104093100, 115659000, 130116375, 138790800, 173488500, 208186200, 231318000, 260232750, 346977000, 416372400, 520465500, 693954000, 1040931000, 2081862000]

約数ペア:

[(1, 2081862000), (2, 1040931000), (3, 693954000), (4, 520465500), (5, 416372400), (6, 346977000), (8, 260232750), (9, 231318000), (10, 208186200), (12, 173488500), (15, 138790800), (16, 130116375), (18, 115659000), (20, 104093100), (24, 86744250), (25, 83274480), (27, 77106000), (30, 69395400), (36, 57829500), (40, 52046550), (45, 46263600), (48, 43372125), (50, 41637240), (54, 38553000), (60, 34697700), (71, 29322000), (72, 28914750), (75, 27758160), (80, 26023275), (81, 25702000), (90, 23131800), (100, 20818620), (108, 19276500), (120, 17348850), (125, 16654896), (135, 15421200), (142, 14661000), (144, 14457375), (150, 13879080), (162, 12851000), (180, 11565900), (181, 11502000), (200, 10409310), (213, 9774000), (216, 9638250), (225, 9252720), (240, 8674425), (250, 8327448), (270, 7710600), (284, 7330500), (300, 6939540), (324, 6425500), (355, 5864400), (360, 5782950), (362, 5751000), (375, 5551632), (400, 5204655), (405, 5140400), (426, 4887000), (432, 4819125), (450, 4626360), (500, 4163724), (540, 3855300), (543, 3834000), (568, 3665250), (600, 3469770), (639, 3258000), (648, 3212750), (675, 3084240), (710, 2932200), (720, 2891475), (724, 2875500), (750, 2775816), (810, 2570200), (852, 2443500), (900, 2313180), (905, 2300400), (1000, 2081862), (1065, 1954800), (1080, 1927650), (1086, 1917000), (1125, 1850544), (1136, 1832625), (1200, 1734885), (1278, 1629000), (1296, 1606375), (1350, 1542120), (1420, 1466100), (1448, 1437750), (1500, 1387908), (1620, 1285100), (1629, 1278000), (1704, 1221750), (1775, 1172880), (1800, 1156590), (1810, 1150200), (1917, 1086000), (2000, 1040931), (2025, 1028080), (2130, 977400), (2160, 963825), (2172, 958500), (2250, 925272), (2556, 814500), (2700, 771060), (2715, 766800), (2840, 733050), (2896, 718875), (3000, 693954), (3195, 651600), (3240, 642550), (3258, 639000), (3375, 616848), (3408, 610875), (3550, 586440), (3600, 578295), (3620, 575100), (3834, 543000), (4050, 514040), (4260, 488700), (4344, 479250), (4500, 462636), (4525, 460080), (4887, 426000), (5112, 407250), (5325, 390960), (5400, 385530), (5430, 383400), (5680, 366525), (5751, 362000), (6000, 346977), (6390, 325800), (6480, 321275), (6516, 319500), (6750, 308424), (7100, 293220), (7240, 287550), (7668, 271500), (8100, 257020), (8145, 255600), (8520, 244350), (8688, 239625), (8875, 234576), (9000, 231318), (9050, 230040), (9585, 217200), (9774, 213000), (10125, 205616), (10224, 203625), (10650, 195480), (10800, 192765), (10860, 191700), (11502, 181000), (12780, 162900), (12851, 162000), (13032, 159750), (13500, 154212), (13575, 153360), (14200, 146610), (14480, 143775), (14661, 142000), (15336, 135750), (15975, 130320), (16200, 128510), (16290, 127800), (17040, 122175), (17750, 117288), (18000, 115659), (18100, 115020), (19170, 108600), (19548, 106500), (20250, 102808), (21300, 97740), (21720, 95850), (22625, 92016), (23004, 90500), (24435, 85200), (25560, 81450), (25702, 81000), (26064, 79875), (26625, 78192), (27000, 77106), (27150, 76680), (28400, 73305), (28755, 72400), (29322, 71000), (30672, 67875), (31950, 65160), (32400, 64255), (32580, 63900), (35500, 58644), (36200, 57510), (38340, 54300), (38553, 54000), (39096, 53250), (40500, 51404), (40725, 51120), (42600, 48870), (43440, 47925), (45250, 46008)]