1229956000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 3874590720

約数和(自身を除く): 2644634720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 32, 35, 40, 50, 52, 56, 62, 65, 70, 80, 91, 100, 104, 109, 112, 124, 125, 130, 140, 155, 160, 175, 182, 200, 208, 217, 218, 224, 248, 250, 260, 280, 310, 325, 350, 364, 400, 403, 416, 434, 436, 455, 496, 500, 520, 545, 560, 620, 650, 700, 728, 763, 775, 800, 806, 868, 872, 875, 910, 992, 1000, 1040, 1085, 1090, 1120, 1240, 1300, 1400, 1417, 1456, 1526, 1550, 1612, 1625, 1736, 1744, 1750, 1820, 2000, 2015, 2080, 2170, 2180, 2275, 2480, 2600, 2725, 2800, 2821, 2834, 2912, 3052, 3100, 3224, 3250, 3379, 3472, 3488, 3500, 3640, 3815, 3875, 4000, 4030, 4340, 4360, 4550, 4960, 5200, 5425, 5450, 5600, 5642, 5668, 6104, 6200, 6448, 6500, 6758, 6944, 7000, 7085, 7280, 7630, 7750, 8060, 8680, 8720, 9100, 9919, 10075, 10400, 10850, 10900, 11284, 11336, 11375, 12208, 12400, 12896, 13000, 13516, 13625, 14000, 14105, 14170, 14560, 15260, 15500, 16120, 16895, 17360, 17440, 18200, 19075, 19838, 20150, 21700, 21800, 22568, 22672, 22750, 23653, 24416, 24800, 26000, 27032, 27125, 27250, 28000, 28210, 28340, 30520, 31000, 32240, 33790, 34720, 35425, 36400, 38150, 39676, 40300, 43400, 43600, 43927, 45136, 45344, 45500, 47306, 49595, 50375, 52000, 54064, 54250, 54500, 56420, 56680, 61040, 62000, 64480, 67580, 70525, 70850, 72800, 76300, 79352, 80600, 84475, 86800, 87200, 87854, 90272, 91000, 94612, 95375, 99190, 100750, 108128, 108500, 109000, 112840, 113360, 118265, 122080, 124000, 135160, 141050, 141700, 152600, 158704, 161200, 168950, 173600, 175708, 177125, 182000, 189224, 190750, 198380, 201500, 217000, 218000, 219635, 225680, 226720, 236530, 247975, 270320, 282100, 283400, 305200, 307489, 317408, 322400, 337900, 351416, 352625, 354250, 364000, 378448, 381500, 396760, 403000, 422375, 434000, 436000, 439270, 451360, 473060, 495950, 540640, 564200, 566800, 591325, 610400, 614978, 675800, 702832, 705250, 708500, 756896, 763000, 793520, 806000, 844750, 868000, 878540, 946120, 991900, 1098175, 1128400, 1133600, 1182650, 1229956, 1239875, 1351600, 1405664, 1410500, 1417000, 1526000, 1537445, 1587040, 1612000, 1689500, 1757080, 1892240, 1983800, 2196350, 2256800, 2365300, 2459912, 2479750, 2703200, 2821000, 2834000, 2956625, 3052000, 3074890, 3379000, 3514160, 3784480, 3967600, 4392700, 4730600, 4919824, 4959500, 5490875, 5642000, 5668000, 5913250, 6149780, 6758000, 7028320, 7687225, 7935200, 8785400, 9461200, 9839648, 9919000, 10981750, 11284000, 11826500, 12299560, 13516000, 15374450, 17570800, 18922400, 19838000, 21963500, 23653000, 24599120, 30748900, 35141600, 38436125, 39676000, 43927000, 47306000, 49198240, 61497800, 76872250, 87854000, 94612000, 122995600, 153744500, 175708000, 245991200, 307489000, 614978000, 1229956000]

約数ペア:

[(1, 1229956000), (2, 614978000), (4, 307489000), (5, 245991200), (7, 175708000), (8, 153744500), (10, 122995600), (13, 94612000), (14, 87854000), (16, 76872250), (20, 61497800), (25, 49198240), (26, 47306000), (28, 43927000), (31, 39676000), (32, 38436125), (35, 35141600), (40, 30748900), (50, 24599120), (52, 23653000), (56, 21963500), (62, 19838000), (65, 18922400), (70, 17570800), (80, 15374450), (91, 13516000), (100, 12299560), (104, 11826500), (109, 11284000), (112, 10981750), (124, 9919000), (125, 9839648), (130, 9461200), (140, 8785400), (155, 7935200), (160, 7687225), (175, 7028320), (182, 6758000), (200, 6149780), (208, 5913250), (217, 5668000), (218, 5642000), (224, 5490875), (248, 4959500), (250, 4919824), (260, 4730600), (280, 4392700), (310, 3967600), (325, 3784480), (350, 3514160), (364, 3379000), (400, 3074890), (403, 3052000), (416, 2956625), (434, 2834000), (436, 2821000), (455, 2703200), (496, 2479750), (500, 2459912), (520, 2365300), (545, 2256800), (560, 2196350), (620, 1983800), (650, 1892240), (700, 1757080), (728, 1689500), (763, 1612000), (775, 1587040), (800, 1537445), (806, 1526000), (868, 1417000), (872, 1410500), (875, 1405664), (910, 1351600), (992, 1239875), (1000, 1229956), (1040, 1182650), (1085, 1133600), (1090, 1128400), (1120, 1098175), (1240, 991900), (1300, 946120), (1400, 878540), (1417, 868000), (1456, 844750), (1526, 806000), (1550, 793520), (1612, 763000), (1625, 756896), (1736, 708500), (1744, 705250), (1750, 702832), (1820, 675800), (2000, 614978), (2015, 610400), (2080, 591325), (2170, 566800), (2180, 564200), (2275, 540640), (2480, 495950), (2600, 473060), (2725, 451360), (2800, 439270), (2821, 436000), (2834, 434000), (2912, 422375), (3052, 403000), (3100, 396760), (3224, 381500), (3250, 378448), (3379, 364000), (3472, 354250), (3488, 352625), (3500, 351416), (3640, 337900), (3815, 322400), (3875, 317408), (4000, 307489), (4030, 305200), (4340, 283400), (4360, 282100), (4550, 270320), (4960, 247975), (5200, 236530), (5425, 226720), (5450, 225680), (5600, 219635), (5642, 218000), (5668, 217000), (6104, 201500), (6200, 198380), (6448, 190750), (6500, 189224), (6758, 182000), (6944, 177125), (7000, 175708), (7085, 173600), (7280, 168950), (7630, 161200), (7750, 158704), (8060, 152600), (8680, 141700), (8720, 141050), (9100, 135160), (9919, 124000), (10075, 122080), (10400, 118265), (10850, 113360), (10900, 112840), (11284, 109000), (11336, 108500), (11375, 108128), (12208, 100750), (12400, 99190), (12896, 95375), (13000, 94612), (13516, 91000), (13625, 90272), (14000, 87854), (14105, 87200), (14170, 86800), (14560, 84475), (15260, 80600), (15500, 79352), (16120, 76300), (16895, 72800), (17360, 70850), (17440, 70525), (18200, 67580), (19075, 64480), (19838, 62000), (20150, 61040), (21700, 56680), (21800, 56420), (22568, 54500), (22672, 54250), (22750, 54064), (23653, 52000), (24416, 50375), (24800, 49595), (26000, 47306), (27032, 45500), (27125, 45344), (27250, 45136), (28000, 43927), (28210, 43600), (28340, 43400), (30520, 40300), (31000, 39676), (32240, 38150), (33790, 36400), (34720, 35425)]