5260774400

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 264

約数和(自身を含む): 15400252416

約数和(自身を除く): 10139478016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 256, 280, 310, 320, 350, 400, 434, 448, 496, 512, 560, 620, 640, 700, 775, 800, 868, 896, 947, 992, 1024, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1792, 1894, 1984, 2170, 2240, 2480, 2560, 2800, 3100, 3200, 3472, 3584, 3788, 3968, 4340, 4480, 4735, 4960, 5120, 5425, 5600, 6200, 6400, 6629, 6944, 7168, 7576, 7936, 8680, 8960, 9470, 9920, 10850, 11200, 12400, 12800, 13258, 13888, 15152, 15872, 17360, 17920, 18940, 19840, 21700, 22400, 23675, 24800, 25600, 26516, 27776, 29357, 30304, 31744, 33145, 34720, 35840, 37880, 39680, 43400, 44800, 47350, 49600, 53032, 55552, 58714, 60608, 66290, 69440, 75760, 79360, 86800, 89600, 94700, 99200, 106064, 111104, 117428, 121216, 132580, 138880, 146785, 151520, 158720, 165725, 173600, 179200, 189400, 198400, 205499, 212128, 222208, 234856, 242432, 265160, 277760, 293570, 303040, 331450, 347200, 378800, 396800, 410998, 424256, 469712, 484864, 530320, 555520, 587140, 606080, 662900, 694400, 733925, 757600, 793600, 821996, 848512, 939424, 969728, 1027495, 1060640, 1111040, 1174280, 1212160, 1325800, 1388800, 1467850, 1515200, 1643992, 1697024, 1878848, 2054990, 2121280, 2348560, 2424320, 2651600, 2777600, 2935700, 3030400, 3287984, 3394048, 3757696, 4109980, 4242560, 4697120, 4848640, 5137475, 5303200, 5555200, 5871400, 6060800, 6575968, 6788096, 7515392, 8219960, 8485120, 9394240, 10274950, 10606400, 11742800, 12121600, 13151936, 15030784, 16439920, 16970240, 18788480, 20549900, 21212800, 23485600, 24243200, 26303872, 30061568, 32879840, 33940480, 37576960, 41099800, 42425600, 46971200, 52607744, 65759680, 75153920, 82199600, 84851200, 93942400, 105215488, 131519360, 150307840, 164399200, 169702400, 187884800, 210430976, 263038720, 328798400, 375769600, 526077440, 657596800, 751539200, 1052154880, 1315193600, 2630387200, 5260774400]

約数ペア:

[(1, 5260774400), (2, 2630387200), (4, 1315193600), (5, 1052154880), (7, 751539200), (8, 657596800), (10, 526077440), (14, 375769600), (16, 328798400), (20, 263038720), (25, 210430976), (28, 187884800), (31, 169702400), (32, 164399200), (35, 150307840), (40, 131519360), (50, 105215488), (56, 93942400), (62, 84851200), (64, 82199600), (70, 75153920), (80, 65759680), (100, 52607744), (112, 46971200), (124, 42425600), (128, 41099800), (140, 37576960), (155, 33940480), (160, 32879840), (175, 30061568), (200, 26303872), (217, 24243200), (224, 23485600), (248, 21212800), (256, 20549900), (280, 18788480), (310, 16970240), (320, 16439920), (350, 15030784), (400, 13151936), (434, 12121600), (448, 11742800), (496, 10606400), (512, 10274950), (560, 9394240), (620, 8485120), (640, 8219960), (700, 7515392), (775, 6788096), (800, 6575968), (868, 6060800), (896, 5871400), (947, 5555200), (992, 5303200), (1024, 5137475), (1085, 4848640), (1120, 4697120), (1240, 4242560), (1280, 4109980), (1400, 3757696), (1550, 3394048), (1600, 3287984), (1736, 3030400), (1792, 2935700), (1894, 2777600), (1984, 2651600), (2170, 2424320), (2240, 2348560), (2480, 2121280), (2560, 2054990), (2800, 1878848), (3100, 1697024), (3200, 1643992), (3472, 1515200), (3584, 1467850), (3788, 1388800), (3968, 1325800), (4340, 1212160), (4480, 1174280), (4735, 1111040), (4960, 1060640), (5120, 1027495), (5425, 969728), (5600, 939424), (6200, 848512), (6400, 821996), (6629, 793600), (6944, 757600), (7168, 733925), (7576, 694400), (7936, 662900), (8680, 606080), (8960, 587140), (9470, 555520), (9920, 530320), (10850, 484864), (11200, 469712), (12400, 424256), (12800, 410998), (13258, 396800), (13888, 378800), (15152, 347200), (15872, 331450), (17360, 303040), (17920, 293570), (18940, 277760), (19840, 265160), (21700, 242432), (22400, 234856), (23675, 222208), (24800, 212128), (25600, 205499), (26516, 198400), (27776, 189400), (29357, 179200), (30304, 173600), (31744, 165725), (33145, 158720), (34720, 151520), (35840, 146785), (37880, 138880), (39680, 132580), (43400, 121216), (44800, 117428), (47350, 111104), (49600, 106064), (53032, 99200), (55552, 94700), (58714, 89600), (60608, 86800), (66290, 79360), (69440, 75760)]