2981556000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1506

約数の個数: 384

約数和(自身を含む): 11431929600

約数和(自身を除く): 8450373600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 342, 360, 375, 380, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 600, 608, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 950, 1000, 1026, 1080, 1125, 1140, 1200, 1350, 1368, 1425, 1440, 1453, 1500, 1520, 1710, 1800, 1824, 1900, 2000, 2052, 2160, 2250, 2280, 2375, 2400, 2565, 2700, 2736, 2850, 2906, 3000, 3040, 3375, 3420, 3600, 3800, 4000, 4104, 4275, 4320, 4359, 4500, 4560, 4750, 5130, 5400, 5472, 5700, 5812, 6000, 6750, 6840, 7125, 7200, 7265, 7600, 8208, 8550, 8718, 9000, 9120, 9500, 10260, 10800, 11400, 11624, 12000, 12825, 13077, 13500, 13680, 14250, 14530, 15200, 16416, 17100, 17436, 18000, 19000, 20520, 21375, 21600, 21795, 22800, 23248, 25650, 26154, 27000, 27360, 27607, 28500, 29060, 34200, 34872, 36000, 36325, 38000, 39231, 41040, 42750, 43590, 45600, 46496, 51300, 52308, 54000, 55214, 57000, 58120, 64125, 65385, 68400, 69744, 72650, 76000, 78462, 82080, 82821, 85500, 87180, 102600, 104616, 108000, 108975, 110428, 114000, 116240, 128250, 130770, 136800, 138035, 139488, 145300, 156924, 165642, 171000, 174360, 181625, 196155, 205200, 209232, 217950, 220856, 228000, 232480, 248463, 256500, 261540, 276070, 290600, 313848, 326925, 331284, 342000, 348720, 363250, 392310, 410400, 414105, 418464, 435900, 441712, 496926, 513000, 523080, 544875, 552140, 581200, 627696, 653850, 662568, 684000, 690175, 697440, 726500, 745389, 784620, 828210, 871800, 883424, 980775, 993852, 1026000, 1046160, 1089750, 1104280, 1162400, 1242315, 1255392, 1307700, 1325136, 1380350, 1453000, 1490778, 1569240, 1634625, 1656420, 1743600, 1961550, 1987704, 2052000, 2070525, 2092320, 2179500, 2208560, 2484630, 2615400, 2650272, 2760700, 2906000, 2981556, 3138480, 3269250, 3312840, 3450875, 3487200, 3726945, 3923100, 3975408, 4141050, 4359000, 4417120, 4903875, 4969260, 5230800, 5521400, 5812000, 5963112, 6211575, 6276960, 6538500, 6625680, 6901750, 7453890, 7846200, 7950816, 8282100, 8718000, 9807750, 9938520, 10352625, 10461600, 11042800, 11926224, 12423150, 13077000, 13251360, 13803500, 14907780, 15692400, 16564200, 17436000, 18634725, 19615500, 19877040, 20705250, 22085600, 23852448, 24846300, 26154000, 27607000, 29815560, 31057875, 31384800, 33128400, 37269450, 39231000, 39754080, 41410500, 49692600, 52308000, 55214000, 59631120, 62115750, 66256800, 74538900, 78462000, 82821000, 93173625, 99385200, 110428000, 119262240, 124231500, 149077800, 156924000, 165642000, 186347250, 198770400, 248463000, 298155600, 331284000, 372694500, 496926000, 596311200, 745389000, 993852000, 1490778000, 2981556000]

約数ペア:

[(1, 2981556000), (2, 1490778000), (3, 993852000), (4, 745389000), (5, 596311200), (6, 496926000), (8, 372694500), (9, 331284000), (10, 298155600), (12, 248463000), (15, 198770400), (16, 186347250), (18, 165642000), (19, 156924000), (20, 149077800), (24, 124231500), (25, 119262240), (27, 110428000), (30, 99385200), (32, 93173625), (36, 82821000), (38, 78462000), (40, 74538900), (45, 66256800), (48, 62115750), (50, 59631120), (54, 55214000), (57, 52308000), (60, 49692600), (72, 41410500), (75, 39754080), (76, 39231000), (80, 37269450), (90, 33128400), (95, 31384800), (96, 31057875), (100, 29815560), (108, 27607000), (114, 26154000), (120, 24846300), (125, 23852448), (135, 22085600), (144, 20705250), (150, 19877040), (152, 19615500), (160, 18634725), (171, 17436000), (180, 16564200), (190, 15692400), (200, 14907780), (216, 13803500), (225, 13251360), (228, 13077000), (240, 12423150), (250, 11926224), (270, 11042800), (285, 10461600), (288, 10352625), (300, 9938520), (304, 9807750), (342, 8718000), (360, 8282100), (375, 7950816), (380, 7846200), (400, 7453890), (432, 6901750), (450, 6625680), (456, 6538500), (475, 6276960), (480, 6211575), (500, 5963112), (513, 5812000), (540, 5521400), (570, 5230800), (600, 4969260), (608, 4903875), (675, 4417120), (684, 4359000), (720, 4141050), (750, 3975408), (760, 3923100), (800, 3726945), (855, 3487200), (864, 3450875), (900, 3312840), (912, 3269250), (950, 3138480), (1000, 2981556), (1026, 2906000), (1080, 2760700), (1125, 2650272), (1140, 2615400), (1200, 2484630), (1350, 2208560), (1368, 2179500), (1425, 2092320), (1440, 2070525), (1453, 2052000), (1500, 1987704), (1520, 1961550), (1710, 1743600), (1800, 1656420), (1824, 1634625), (1900, 1569240), (2000, 1490778), (2052, 1453000), (2160, 1380350), (2250, 1325136), (2280, 1307700), (2375, 1255392), (2400, 1242315), (2565, 1162400), (2700, 1104280), (2736, 1089750), (2850, 1046160), (2906, 1026000), (3000, 993852), (3040, 980775), (3375, 883424), (3420, 871800), (3600, 828210), (3800, 784620), (4000, 745389), (4104, 726500), (4275, 697440), (4320, 690175), (4359, 684000), (4500, 662568), (4560, 653850), (4750, 627696), (5130, 581200), (5400, 552140), (5472, 544875), (5700, 523080), (5812, 513000), (6000, 496926), (6750, 441712), (6840, 435900), (7125, 418464), (7200, 414105), (7265, 410400), (7600, 392310), (8208, 363250), (8550, 348720), (8718, 342000), (9000, 331284), (9120, 326925), (9500, 313848), (10260, 290600), (10800, 276070), (11400, 261540), (11624, 256500), (12000, 248463), (12825, 232480), (13077, 228000), (13500, 220856), (13680, 217950), (14250, 209232), (14530, 205200), (15200, 196155), (16416, 181625), (17100, 174360), (17436, 171000), (18000, 165642), (19000, 156924), (20520, 145300), (21375, 139488), (21600, 138035), (21795, 136800), (22800, 130770), (23248, 128250), (25650, 116240), (26154, 114000), (27000, 110428), (27360, 108975), (27607, 108000), (28500, 104616), (29060, 102600), (34200, 87180), (34872, 85500), (36000, 82821), (36325, 82080), (38000, 78462), (39231, 76000), (41040, 72650), (42750, 69744), (43590, 68400), (45600, 65385), (46496, 64125), (51300, 58120), (52308, 57000), (54000, 55214)]