61380000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:78

約数の個数: 360

約数和(自身を含む): 245621376

約数和(自身を除く): 184241376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 62, 66, 72, 75, 80, 88, 90, 93, 96, 99, 100, 110, 120, 124, 125, 132, 144, 150, 155, 160, 165, 176, 180, 186, 198, 200, 220, 225, 240, 248, 250, 264, 275, 279, 288, 300, 310, 330, 341, 352, 360, 372, 375, 396, 400, 440, 450, 465, 480, 495, 496, 500, 528, 550, 558, 600, 620, 625, 660, 682, 720, 744, 750, 775, 792, 800, 825, 880, 900, 930, 990, 992, 1000, 1023, 1056, 1100, 1116, 1125, 1200, 1240, 1250, 1320, 1364, 1375, 1395, 1440, 1488, 1500, 1550, 1584, 1650, 1705, 1760, 1800, 1860, 1875, 1980, 2000, 2046, 2200, 2232, 2250, 2325, 2400, 2475, 2480, 2500, 2640, 2728, 2750, 2790, 2976, 3000, 3069, 3100, 3168, 3300, 3410, 3600, 3720, 3750, 3875, 3960, 4000, 4092, 4125, 4400, 4464, 4500, 4650, 4950, 4960, 5000, 5115, 5280, 5456, 5500, 5580, 5625, 6000, 6138, 6200, 6600, 6820, 6875, 6975, 7200, 7440, 7500, 7750, 7920, 8184, 8250, 8525, 8800, 8928, 9000, 9300, 9900, 10000, 10230, 10912, 11000, 11160, 11250, 11625, 12000, 12276, 12375, 12400, 13200, 13640, 13750, 13950, 14880, 15000, 15345, 15500, 15840, 16368, 16500, 17050, 18000, 18600, 19375, 19800, 20000, 20460, 20625, 22000, 22320, 22500, 23250, 24552, 24750, 24800, 25575, 26400, 27280, 27500, 27900, 30000, 30690, 31000, 32736, 33000, 34100, 34875, 36000, 37200, 38750, 39600, 40920, 41250, 42625, 44000, 44640, 45000, 46500, 49104, 49500, 51150, 54560, 55000, 55800, 58125, 60000, 61380, 61875, 62000, 66000, 68200, 69750, 74400, 76725, 77500, 79200, 81840, 82500, 85250, 90000, 93000, 98208, 99000, 102300, 110000, 111600, 116250, 122760, 123750, 124000, 127875, 132000, 136400, 139500, 153450, 155000, 163680, 165000, 170500, 174375, 180000, 186000, 198000, 204600, 213125, 220000, 223200, 232500, 245520, 247500, 255750, 272800, 279000, 306900, 310000, 330000, 341000, 348750, 372000, 383625, 396000, 409200, 426250, 465000, 491040, 495000, 511500, 558000, 613800, 620000, 639375, 660000, 682000, 697500, 767250, 818400, 852500, 930000, 990000, 1023000, 1116000, 1227600, 1278750, 1364000, 1395000, 1534500, 1705000, 1860000, 1918125, 1980000, 2046000, 2455200, 2557500, 2790000, 3069000, 3410000, 3836250, 4092000, 5115000, 5580000, 6138000, 6820000, 7672500, 10230000, 12276000, 15345000, 20460000, 30690000, 61380000]

約数ペア:

[(1, 61380000), (2, 30690000), (3, 20460000), (4, 15345000), (5, 12276000), (6, 10230000), (8, 7672500), (9, 6820000), (10, 6138000), (11, 5580000), (12, 5115000), (15, 4092000), (16, 3836250), (18, 3410000), (20, 3069000), (22, 2790000), (24, 2557500), (25, 2455200), (30, 2046000), (31, 1980000), (32, 1918125), (33, 1860000), (36, 1705000), (40, 1534500), (44, 1395000), (45, 1364000), (48, 1278750), (50, 1227600), (55, 1116000), (60, 1023000), (62, 990000), (66, 930000), (72, 852500), (75, 818400), (80, 767250), (88, 697500), (90, 682000), (93, 660000), (96, 639375), (99, 620000), (100, 613800), (110, 558000), (120, 511500), (124, 495000), (125, 491040), (132, 465000), (144, 426250), (150, 409200), (155, 396000), (160, 383625), (165, 372000), (176, 348750), (180, 341000), (186, 330000), (198, 310000), (200, 306900), (220, 279000), (225, 272800), (240, 255750), (248, 247500), (250, 245520), (264, 232500), (275, 223200), (279, 220000), (288, 213125), (300, 204600), (310, 198000), (330, 186000), (341, 180000), (352, 174375), (360, 170500), (372, 165000), (375, 163680), (396, 155000), (400, 153450), (440, 139500), (450, 136400), (465, 132000), (480, 127875), (495, 124000), (496, 123750), (500, 122760), (528, 116250), (550, 111600), (558, 110000), (600, 102300), (620, 99000), (625, 98208), (660, 93000), (682, 90000), (720, 85250), (744, 82500), (750, 81840), (775, 79200), (792, 77500), (800, 76725), (825, 74400), (880, 69750), (900, 68200), (930, 66000), (990, 62000), (992, 61875), (1000, 61380), (1023, 60000), (1056, 58125), (1100, 55800), (1116, 55000), (1125, 54560), (1200, 51150), (1240, 49500), (1250, 49104), (1320, 46500), (1364, 45000), (1375, 44640), (1395, 44000), (1440, 42625), (1488, 41250), (1500, 40920), (1550, 39600), (1584, 38750), (1650, 37200), (1705, 36000), (1760, 34875), (1800, 34100), (1860, 33000), (1875, 32736), (1980, 31000), (2000, 30690), (2046, 30000), (2200, 27900), (2232, 27500), (2250, 27280), (2325, 26400), (2400, 25575), (2475, 24800), (2480, 24750), (2500, 24552), (2640, 23250), (2728, 22500), (2750, 22320), (2790, 22000), (2976, 20625), (3000, 20460), (3069, 20000), (3100, 19800), (3168, 19375), (3300, 18600), (3410, 18000), (3600, 17050), (3720, 16500), (3750, 16368), (3875, 15840), (3960, 15500), (4000, 15345), (4092, 15000), (4125, 14880), (4400, 13950), (4464, 13750), (4500, 13640), (4650, 13200), (4950, 12400), (4960, 12375), (5000, 12276), (5115, 12000), (5280, 11625), (5456, 11250), (5500, 11160), (5580, 11000), (5625, 10912), (6000, 10230), (6138, 10000), (6200, 9900), (6600, 9300), (6820, 9000), (6875, 8928), (6975, 8800), (7200, 8525), (7440, 8250), (7500, 8184), (7750, 7920)]