2248368000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1574

約数の個数: 256

約数和(自身を含む): 7698862080

約数和(自身を除く): 5450494080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 600, 620, 640, 744, 750, 775, 800, 930, 960, 992, 1000, 1200, 1240, 1488, 1500, 1511, 1550, 1600, 1860, 1920, 1984, 2000, 2325, 2400, 2480, 2976, 3000, 3022, 3100, 3200, 3720, 3875, 3968, 4000, 4533, 4650, 4800, 4960, 5952, 6000, 6044, 6200, 7440, 7555, 7750, 8000, 9066, 9300, 9600, 9920, 11625, 11904, 12000, 12088, 12400, 14880, 15110, 15500, 16000, 18132, 18600, 19840, 22665, 23250, 24000, 24176, 24800, 29760, 30220, 31000, 36264, 37200, 37775, 45330, 46500, 46841, 48000, 48352, 49600, 59520, 60440, 62000, 72528, 74400, 75550, 90660, 93000, 93682, 96704, 99200, 113325, 120880, 124000, 140523, 145056, 148800, 151100, 181320, 186000, 187364, 188875, 193408, 226650, 234205, 241760, 248000, 281046, 290112, 297600, 302200, 362640, 372000, 374728, 377750, 453300, 468410, 483520, 496000, 562092, 566625, 580224, 604400, 702615, 725280, 744000, 749456, 755500, 906600, 936820, 967040, 1124184, 1133250, 1171025, 1208800, 1405230, 1450560, 1488000, 1498912, 1511000, 1813200, 1873640, 2248368, 2266500, 2342050, 2417600, 2810460, 2901120, 2997824, 3022000, 3513075, 3626400, 3747280, 4496736, 4533000, 4684100, 4835200, 5620920, 5855125, 5995648, 6044000, 7026150, 7252800, 7494560, 8993472, 9066000, 9368200, 11241840, 11710250, 12088000, 14052300, 14505600, 14989120, 17565375, 17986944, 18132000, 18736400, 22483680, 23420500, 24176000, 28104600, 29978240, 35130750, 36264000, 37472800, 44967360, 46841000, 56209200, 70261500, 72528000, 74945600, 89934720, 93682000, 112418400, 140523000, 149891200, 187364000, 224836800, 281046000, 374728000, 449673600, 562092000, 749456000, 1124184000, 2248368000]

約数ペア:

[(1, 2248368000), (2, 1124184000), (3, 749456000), (4, 562092000), (5, 449673600), (6, 374728000), (8, 281046000), (10, 224836800), (12, 187364000), (15, 149891200), (16, 140523000), (20, 112418400), (24, 93682000), (25, 89934720), (30, 74945600), (31, 72528000), (32, 70261500), (40, 56209200), (48, 46841000), (50, 44967360), (60, 37472800), (62, 36264000), (64, 35130750), (75, 29978240), (80, 28104600), (93, 24176000), (96, 23420500), (100, 22483680), (120, 18736400), (124, 18132000), (125, 17986944), (128, 17565375), (150, 14989120), (155, 14505600), (160, 14052300), (186, 12088000), (192, 11710250), (200, 11241840), (240, 9368200), (248, 9066000), (250, 8993472), (300, 7494560), (310, 7252800), (320, 7026150), (372, 6044000), (375, 5995648), (384, 5855125), (400, 5620920), (465, 4835200), (480, 4684100), (496, 4533000), (500, 4496736), (600, 3747280), (620, 3626400), (640, 3513075), (744, 3022000), (750, 2997824), (775, 2901120), (800, 2810460), (930, 2417600), (960, 2342050), (992, 2266500), (1000, 2248368), (1200, 1873640), (1240, 1813200), (1488, 1511000), (1500, 1498912), (1511, 1488000), (1550, 1450560), (1600, 1405230), (1860, 1208800), (1920, 1171025), (1984, 1133250), (2000, 1124184), (2325, 967040), (2400, 936820), (2480, 906600), (2976, 755500), (3000, 749456), (3022, 744000), (3100, 725280), (3200, 702615), (3720, 604400), (3875, 580224), (3968, 566625), (4000, 562092), (4533, 496000), (4650, 483520), (4800, 468410), (4960, 453300), (5952, 377750), (6000, 374728), (6044, 372000), (6200, 362640), (7440, 302200), (7555, 297600), (7750, 290112), (8000, 281046), (9066, 248000), (9300, 241760), (9600, 234205), (9920, 226650), (11625, 193408), (11904, 188875), (12000, 187364), (12088, 186000), (12400, 181320), (14880, 151100), (15110, 148800), (15500, 145056), (16000, 140523), (18132, 124000), (18600, 120880), (19840, 113325), (22665, 99200), (23250, 96704), (24000, 93682), (24176, 93000), (24800, 90660), (29760, 75550), (30220, 74400), (31000, 72528), (36264, 62000), (37200, 60440), (37775, 59520), (45330, 49600), (46500, 48352), (46841, 48000)]