450120000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 420

約数和(自身を含む): 1688559488

約数和(自身を除く): 1238439488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 64, 66, 75, 80, 88, 93, 96, 100, 110, 120, 121, 124, 125, 132, 150, 155, 160, 165, 176, 186, 192, 200, 220, 240, 242, 248, 250, 264, 275, 300, 310, 320, 330, 341, 352, 363, 372, 375, 400, 440, 465, 480, 484, 496, 500, 528, 550, 600, 605, 620, 625, 660, 682, 704, 726, 744, 750, 775, 800, 825, 880, 930, 960, 968, 992, 1000, 1023, 1056, 1100, 1200, 1210, 1240, 1250, 1320, 1364, 1375, 1452, 1488, 1500, 1550, 1600, 1650, 1705, 1760, 1815, 1860, 1875, 1936, 1984, 2000, 2046, 2112, 2200, 2325, 2400, 2420, 2480, 2500, 2640, 2728, 2750, 2904, 2976, 3000, 3025, 3100, 3300, 3410, 3520, 3630, 3720, 3750, 3751, 3872, 3875, 4000, 4092, 4125, 4400, 4650, 4800, 4840, 4960, 5000, 5115, 5280, 5456, 5500, 5808, 5952, 6000, 6050, 6200, 6600, 6820, 6875, 7260, 7440, 7500, 7502, 7744, 7750, 8000, 8184, 8250, 8525, 8800, 9075, 9300, 9680, 9920, 10000, 10230, 10560, 10912, 11000, 11253, 11616, 11625, 12000, 12100, 12400, 13200, 13640, 13750, 14520, 14880, 15000, 15004, 15125, 15500, 16368, 16500, 17050, 17600, 18150, 18600, 18755, 19360, 19375, 20000, 20460, 20625, 21824, 22000, 22506, 23232, 23250, 24000, 24200, 24800, 25575, 26400, 27280, 27500, 29040, 29760, 30000, 30008, 30250, 31000, 32736, 33000, 34100, 36300, 37200, 37510, 38720, 38750, 40000, 40920, 41250, 42625, 44000, 45012, 45375, 46500, 48400, 49600, 51150, 52800, 54560, 55000, 56265, 58080, 58125, 60000, 60016, 60500, 62000, 65472, 66000, 68200, 72600, 74400, 75020, 75625, 77500, 81840, 82500, 85250, 88000, 90024, 90750, 93000, 93775, 96800, 102300, 109120, 110000, 112530, 116160, 116250, 120000, 120032, 121000, 124000, 127875, 132000, 136400, 145200, 148800, 150040, 151250, 155000, 163680, 165000, 170500, 180048, 181500, 186000, 187550, 193600, 204600, 213125, 220000, 225060, 226875, 232500, 240064, 242000, 248000, 255750, 264000, 272800, 281325, 290400, 300080, 302500, 310000, 327360, 330000, 341000, 360096, 363000, 372000, 375100, 409200, 426250, 440000, 450120, 453750, 465000, 468875, 484000, 511500, 545600, 562650, 580800, 600160, 605000, 620000, 639375, 660000, 682000, 720192, 726000, 744000, 750200, 818400, 852500, 900240, 907500, 930000, 937750, 968000, 1023000, 1125300, 1200320, 1210000, 1240000, 1278750, 1320000, 1364000, 1406625, 1452000, 1500400, 1636800, 1705000, 1800480, 1815000, 1860000, 1875500, 2046000, 2250600, 2344375, 2420000, 2557500, 2728000, 2813250, 2904000, 3000800, 3410000, 3600960, 3630000, 3720000, 3751000, 4092000, 4501200, 4688750, 4840000, 5115000, 5626500, 6001600, 6820000, 7033125, 7260000, 7502000, 8184000, 9002400, 9377500, 10230000, 11253000, 13640000, 14066250, 14520000, 15004000, 18004800, 18755000, 20460000, 22506000, 28132500, 30008000, 37510000, 40920000, 45012000, 56265000, 75020000, 90024000, 112530000, 150040000, 225060000, 450120000]

約数ペア:

[(1, 450120000), (2, 225060000), (3, 150040000), (4, 112530000), (5, 90024000), (6, 75020000), (8, 56265000), (10, 45012000), (11, 40920000), (12, 37510000), (15, 30008000), (16, 28132500), (20, 22506000), (22, 20460000), (24, 18755000), (25, 18004800), (30, 15004000), (31, 14520000), (32, 14066250), (33, 13640000), (40, 11253000), (44, 10230000), (48, 9377500), (50, 9002400), (55, 8184000), (60, 7502000), (62, 7260000), (64, 7033125), (66, 6820000), (75, 6001600), (80, 5626500), (88, 5115000), (93, 4840000), (96, 4688750), (100, 4501200), (110, 4092000), (120, 3751000), (121, 3720000), (124, 3630000), (125, 3600960), (132, 3410000), (150, 3000800), (155, 2904000), (160, 2813250), (165, 2728000), (176, 2557500), (186, 2420000), (192, 2344375), (200, 2250600), (220, 2046000), (240, 1875500), (242, 1860000), (248, 1815000), (250, 1800480), (264, 1705000), (275, 1636800), (300, 1500400), (310, 1452000), (320, 1406625), (330, 1364000), (341, 1320000), (352, 1278750), (363, 1240000), (372, 1210000), (375, 1200320), (400, 1125300), (440, 1023000), (465, 968000), (480, 937750), (484, 930000), (496, 907500), (500, 900240), (528, 852500), (550, 818400), (600, 750200), (605, 744000), (620, 726000), (625, 720192), (660, 682000), (682, 660000), (704, 639375), (726, 620000), (744, 605000), (750, 600160), (775, 580800), (800, 562650), (825, 545600), (880, 511500), (930, 484000), (960, 468875), (968, 465000), (992, 453750), (1000, 450120), (1023, 440000), (1056, 426250), (1100, 409200), (1200, 375100), (1210, 372000), (1240, 363000), (1250, 360096), (1320, 341000), (1364, 330000), (1375, 327360), (1452, 310000), (1488, 302500), (1500, 300080), (1550, 290400), (1600, 281325), (1650, 272800), (1705, 264000), (1760, 255750), (1815, 248000), (1860, 242000), (1875, 240064), (1936, 232500), (1984, 226875), (2000, 225060), (2046, 220000), (2112, 213125), (2200, 204600), (2325, 193600), (2400, 187550), (2420, 186000), (2480, 181500), (2500, 180048), (2640, 170500), (2728, 165000), (2750, 163680), (2904, 155000), (2976, 151250), (3000, 150040), (3025, 148800), (3100, 145200), (3300, 136400), (3410, 132000), (3520, 127875), (3630, 124000), (3720, 121000), (3750, 120032), (3751, 120000), (3872, 116250), (3875, 116160), (4000, 112530), (4092, 110000), (4125, 109120), (4400, 102300), (4650, 96800), (4800, 93775), (4840, 93000), (4960, 90750), (5000, 90024), (5115, 88000), (5280, 85250), (5456, 82500), (5500, 81840), (5808, 77500), (5952, 75625), (6000, 75020), (6050, 74400), (6200, 72600), (6600, 68200), (6820, 66000), (6875, 65472), (7260, 62000), (7440, 60500), (7500, 60016), (7502, 60000), (7744, 58125), (7750, 58080), (8000, 56265), (8184, 55000), (8250, 54560), (8525, 52800), (8800, 51150), (9075, 49600), (9300, 48400), (9680, 46500), (9920, 45375), (10000, 45012), (10230, 44000), (10560, 42625), (10912, 41250), (11000, 40920), (11253, 40000), (11616, 38750), (11625, 38720), (12000, 37510), (12100, 37200), (12400, 36300), (13200, 34100), (13640, 33000), (13750, 32736), (14520, 31000), (14880, 30250), (15000, 30008), (15004, 30000), (15125, 29760), (15500, 29040), (16368, 27500), (16500, 27280), (17050, 26400), (17600, 25575), (18150, 24800), (18600, 24200), (18755, 24000), (19360, 23250), (19375, 23232), (20000, 22506), (20460, 22000), (20625, 21824)]