2000295000

素因数分解:

$2^3\times 3^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 400

約数和(自身を含む): 7654581000

約数和(自身を除く): 5654286000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 81, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 150, 162, 165, 180, 198, 200, 216, 220, 225, 250, 264, 270, 275, 297, 300, 324, 330, 360, 375, 396, 405, 440, 449, 450, 495, 500, 540, 550, 594, 600, 625, 648, 660, 675, 750, 792, 810, 825, 891, 898, 900, 990, 1000, 1080, 1100, 1125, 1188, 1250, 1320, 1347, 1350, 1375, 1485, 1500, 1620, 1650, 1782, 1796, 1800, 1875, 1980, 2025, 2200, 2245, 2250, 2376, 2475, 2500, 2694, 2700, 2750, 2970, 3000, 3240, 3300, 3375, 3564, 3592, 3750, 3960, 4041, 4050, 4125, 4455, 4490, 4500, 4939, 4950, 5000, 5388, 5400, 5500, 5625, 5940, 6600, 6735, 6750, 6875, 7128, 7425, 7500, 8082, 8100, 8250, 8910, 8980, 9000, 9878, 9900, 10125, 10776, 11000, 11225, 11250, 11880, 12123, 12375, 13470, 13500, 13750, 14817, 14850, 15000, 16164, 16200, 16500, 16875, 17820, 17960, 19756, 19800, 20205, 20250, 20625, 22275, 22450, 22500, 24246, 24695, 24750, 26940, 27000, 27500, 29634, 29700, 32328, 33000, 33675, 33750, 35640, 36369, 37125, 39512, 40410, 40500, 41250, 44451, 44550, 44900, 45000, 48492, 49390, 49500, 50625, 53880, 55000, 56125, 59268, 59400, 60615, 61875, 67350, 67500, 72738, 74085, 74250, 80820, 81000, 82500, 88902, 89100, 89800, 96984, 98780, 99000, 101025, 101250, 111375, 112250, 118536, 121230, 123475, 123750, 133353, 134700, 135000, 145476, 148170, 148500, 161640, 165000, 168375, 177804, 178200, 181845, 185625, 197560, 202050, 202500, 222255, 222750, 224500, 242460, 246950, 247500, 266706, 269400, 280625, 290952, 296340, 297000, 303075, 336750, 355608, 363690, 370425, 371250, 400059, 404100, 405000, 444510, 445500, 449000, 484920, 493900, 495000, 505125, 533412, 556875, 561250, 592680, 606150, 617375, 666765, 673500, 727380, 740850, 742500, 800118, 808200, 841875, 889020, 891000, 909225, 987800, 1010250, 1066824, 1111275, 1113750, 1122500, 1212300, 1234750, 1333530, 1347000, 1454760, 1481700, 1485000, 1515375, 1600236, 1683750, 1778040, 1818450, 1852125, 2000295, 2020500, 2222550, 2227500, 2245000, 2424600, 2469500, 2525625, 2667060, 2963400, 3030750, 3086875, 3200472, 3333825, 3367500, 3636900, 3704250, 4000590, 4041000, 4445100, 4455000, 4546125, 4939000, 5051250, 5334120, 5556375, 6061500, 6173750, 6667650, 6735000, 7273800, 7408500, 7576875, 8001180, 8890200, 9092250, 9260625, 10001475, 10102500, 11112750, 12123000, 12347500, 13335300, 14817000, 15153750, 16002360, 16669125, 18184500, 18521250, 20002950, 20205000, 22225500, 22730625, 24695000, 26670600, 27781875, 30307500, 33338250, 36369000, 37042500, 40005900, 44451000, 45461250, 50007375, 55563750, 60615000, 66676500, 74085000, 80011800, 83345625, 90922500, 100014750, 111127500, 133353000, 166691250, 181845000, 200029500, 222255000, 250036875, 333382500, 400059000, 500073750, 666765000, 1000147500, 2000295000]

約数ペア:

[(1, 2000295000), (2, 1000147500), (3, 666765000), (4, 500073750), (5, 400059000), (6, 333382500), (8, 250036875), (9, 222255000), (10, 200029500), (11, 181845000), (12, 166691250), (15, 133353000), (18, 111127500), (20, 100014750), (22, 90922500), (24, 83345625), (25, 80011800), (27, 74085000), (30, 66676500), (33, 60615000), (36, 55563750), (40, 50007375), (44, 45461250), (45, 44451000), (50, 40005900), (54, 37042500), (55, 36369000), (60, 33338250), (66, 30307500), (72, 27781875), (75, 26670600), (81, 24695000), (88, 22730625), (90, 22225500), (99, 20205000), (100, 20002950), (108, 18521250), (110, 18184500), (120, 16669125), (125, 16002360), (132, 15153750), (135, 14817000), (150, 13335300), (162, 12347500), (165, 12123000), (180, 11112750), (198, 10102500), (200, 10001475), (216, 9260625), (220, 9092250), (225, 8890200), (250, 8001180), (264, 7576875), (270, 7408500), (275, 7273800), (297, 6735000), (300, 6667650), (324, 6173750), (330, 6061500), (360, 5556375), (375, 5334120), (396, 5051250), (405, 4939000), (440, 4546125), (449, 4455000), (450, 4445100), (495, 4041000), (500, 4000590), (540, 3704250), (550, 3636900), (594, 3367500), (600, 3333825), (625, 3200472), (648, 3086875), (660, 3030750), (675, 2963400), (750, 2667060), (792, 2525625), (810, 2469500), (825, 2424600), (891, 2245000), (898, 2227500), (900, 2222550), (990, 2020500), (1000, 2000295), (1080, 1852125), (1100, 1818450), (1125, 1778040), (1188, 1683750), (1250, 1600236), (1320, 1515375), (1347, 1485000), (1350, 1481700), (1375, 1454760), (1485, 1347000), (1500, 1333530), (1620, 1234750), (1650, 1212300), (1782, 1122500), (1796, 1113750), (1800, 1111275), (1875, 1066824), (1980, 1010250), (2025, 987800), (2200, 909225), (2245, 891000), (2250, 889020), (2376, 841875), (2475, 808200), (2500, 800118), (2694, 742500), (2700, 740850), (2750, 727380), (2970, 673500), (3000, 666765), (3240, 617375), (3300, 606150), (3375, 592680), (3564, 561250), (3592, 556875), (3750, 533412), (3960, 505125), (4041, 495000), (4050, 493900), (4125, 484920), (4455, 449000), (4490, 445500), (4500, 444510), (4939, 405000), (4950, 404100), (5000, 400059), (5388, 371250), (5400, 370425), (5500, 363690), (5625, 355608), (5940, 336750), (6600, 303075), (6735, 297000), (6750, 296340), (6875, 290952), (7128, 280625), (7425, 269400), (7500, 266706), (8082, 247500), (8100, 246950), (8250, 242460), (8910, 224500), (8980, 222750), (9000, 222255), (9878, 202500), (9900, 202050), (10125, 197560), (10776, 185625), (11000, 181845), (11225, 178200), (11250, 177804), (11880, 168375), (12123, 165000), (12375, 161640), (13470, 148500), (13500, 148170), (13750, 145476), (14817, 135000), (14850, 134700), (15000, 133353), (16164, 123750), (16200, 123475), (16500, 121230), (16875, 118536), (17820, 112250), (17960, 111375), (19756, 101250), (19800, 101025), (20205, 99000), (20250, 98780), (20625, 96984), (22275, 89800), (22450, 89100), (22500, 88902), (24246, 82500), (24695, 81000), (24750, 80820), (26940, 74250), (27000, 74085), (27500, 72738), (29634, 67500), (29700, 67350), (32328, 61875), (33000, 60615), (33675, 59400), (33750, 59268), (35640, 56125), (36369, 55000), (37125, 53880), (39512, 50625), (40410, 49500), (40500, 49390), (41250, 48492), (44451, 45000), (44550, 44900)]