217899000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 841052160

約数和(自身を除く): 623153160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 31, 33, 36, 40, 44, 45, 50, 55, 60, 62, 66, 71, 72, 75, 88, 90, 93, 99, 100, 110, 120, 124, 125, 132, 142, 150, 155, 165, 180, 186, 198, 200, 213, 220, 225, 248, 250, 264, 275, 279, 284, 300, 310, 330, 341, 355, 360, 372, 375, 396, 426, 440, 450, 465, 495, 500, 550, 558, 568, 600, 620, 639, 660, 682, 710, 744, 750, 775, 781, 792, 825, 852, 900, 930, 990, 1000, 1023, 1065, 1100, 1116, 1125, 1240, 1278, 1320, 1364, 1375, 1395, 1420, 1500, 1550, 1562, 1650, 1704, 1705, 1775, 1800, 1860, 1980, 2046, 2130, 2200, 2201, 2232, 2250, 2325, 2343, 2475, 2556, 2728, 2750, 2790, 2840, 3000, 3069, 3100, 3124, 3195, 3300, 3410, 3550, 3720, 3875, 3905, 3960, 4092, 4125, 4260, 4402, 4500, 4650, 4686, 4950, 5112, 5115, 5325, 5500, 5580, 6138, 6200, 6248, 6390, 6600, 6603, 6820, 6975, 7029, 7100, 7750, 7810, 8184, 8250, 8520, 8525, 8804, 8875, 9000, 9300, 9372, 9900, 10230, 10650, 11000, 11005, 11160, 11625, 11715, 12276, 12375, 12780, 13206, 13640, 13950, 14058, 14200, 15345, 15500, 15620, 15975, 16500, 17050, 17608, 17750, 18600, 18744, 19525, 19800, 19809, 20460, 21300, 22010, 23250, 23430, 24211, 24552, 24750, 25560, 25575, 26412, 26625, 27900, 28116, 30690, 31000, 31240, 31950, 33000, 33015, 34100, 34875, 35145, 35500, 39050, 39618, 40920, 42600, 42625, 44020, 46500, 46860, 48422, 49500, 51150, 52824, 53250, 55025, 55800, 56232, 58575, 61380, 63900, 66030, 68200, 69750, 70290, 71000, 72633, 76725, 78100, 79236, 79875, 85250, 88040, 93000, 93720, 96844, 97625, 99000, 99045, 102300, 106500, 110050, 117150, 121055, 122760, 127800, 127875, 132060, 139500, 140580, 145266, 153450, 156200, 158472, 159750, 165075, 170500, 175725, 193688, 195250, 198090, 204600, 213000, 217899, 220100, 234300, 242110, 255750, 264120, 275125, 279000, 281160, 290532, 292875, 306900, 319500, 330150, 341000, 351450, 363165, 383625, 390500, 396180, 435798, 440200, 468600, 484220, 495225, 511500, 550250, 581064, 585750, 605275, 613800, 639000, 660300, 702900, 726330, 767250, 781000, 792360, 825375, 871596, 878625, 968440, 990450, 1023000, 1089495, 1100500, 1171500, 1210550, 1320600, 1405800, 1452660, 1534500, 1650750, 1743192, 1757250, 1815825, 1980900, 2178990, 2201000, 2343000, 2421100, 2476125, 2905320, 3026375, 3069000, 3301500, 3514500, 3631650, 3961800, 4357980, 4842200, 4952250, 5447475, 6052750, 6603000, 7029000, 7263300, 8715960, 9079125, 9904500, 10894950, 12105500, 14526600, 18158250, 19809000, 21789900, 24211000, 27237375, 36316500, 43579800, 54474750, 72633000, 108949500, 217899000]

約数ペア:

[(1, 217899000), (2, 108949500), (3, 72633000), (4, 54474750), (5, 43579800), (6, 36316500), (8, 27237375), (9, 24211000), (10, 21789900), (11, 19809000), (12, 18158250), (15, 14526600), (18, 12105500), (20, 10894950), (22, 9904500), (24, 9079125), (25, 8715960), (30, 7263300), (31, 7029000), (33, 6603000), (36, 6052750), (40, 5447475), (44, 4952250), (45, 4842200), (50, 4357980), (55, 3961800), (60, 3631650), (62, 3514500), (66, 3301500), (71, 3069000), (72, 3026375), (75, 2905320), (88, 2476125), (90, 2421100), (93, 2343000), (99, 2201000), (100, 2178990), (110, 1980900), (120, 1815825), (124, 1757250), (125, 1743192), (132, 1650750), (142, 1534500), (150, 1452660), (155, 1405800), (165, 1320600), (180, 1210550), (186, 1171500), (198, 1100500), (200, 1089495), (213, 1023000), (220, 990450), (225, 968440), (248, 878625), (250, 871596), (264, 825375), (275, 792360), (279, 781000), (284, 767250), (300, 726330), (310, 702900), (330, 660300), (341, 639000), (355, 613800), (360, 605275), (372, 585750), (375, 581064), (396, 550250), (426, 511500), (440, 495225), (450, 484220), (465, 468600), (495, 440200), (500, 435798), (550, 396180), (558, 390500), (568, 383625), (600, 363165), (620, 351450), (639, 341000), (660, 330150), (682, 319500), (710, 306900), (744, 292875), (750, 290532), (775, 281160), (781, 279000), (792, 275125), (825, 264120), (852, 255750), (900, 242110), (930, 234300), (990, 220100), (1000, 217899), (1023, 213000), (1065, 204600), (1100, 198090), (1116, 195250), (1125, 193688), (1240, 175725), (1278, 170500), (1320, 165075), (1364, 159750), (1375, 158472), (1395, 156200), (1420, 153450), (1500, 145266), (1550, 140580), (1562, 139500), (1650, 132060), (1704, 127875), (1705, 127800), (1775, 122760), (1800, 121055), (1860, 117150), (1980, 110050), (2046, 106500), (2130, 102300), (2200, 99045), (2201, 99000), (2232, 97625), (2250, 96844), (2325, 93720), (2343, 93000), (2475, 88040), (2556, 85250), (2728, 79875), (2750, 79236), (2790, 78100), (2840, 76725), (3000, 72633), (3069, 71000), (3100, 70290), (3124, 69750), (3195, 68200), (3300, 66030), (3410, 63900), (3550, 61380), (3720, 58575), (3875, 56232), (3905, 55800), (3960, 55025), (4092, 53250), (4125, 52824), (4260, 51150), (4402, 49500), (4500, 48422), (4650, 46860), (4686, 46500), (4950, 44020), (5112, 42625), (5115, 42600), (5325, 40920), (5500, 39618), (5580, 39050), (6138, 35500), (6200, 35145), (6248, 34875), (6390, 34100), (6600, 33015), (6603, 33000), (6820, 31950), (6975, 31240), (7029, 31000), (7100, 30690), (7750, 28116), (7810, 27900), (8184, 26625), (8250, 26412), (8520, 25575), (8525, 25560), (8804, 24750), (8875, 24552), (9000, 24211), (9300, 23430), (9372, 23250), (9900, 22010), (10230, 21300), (10650, 20460), (11000, 19809), (11005, 19800), (11160, 19525), (11625, 18744), (11715, 18600), (12276, 17750), (12375, 17608), (12780, 17050), (13206, 16500), (13640, 15975), (13950, 15620), (14058, 15500), (14200, 15345)]