28119553920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{9091}}^1$

素因数の和:9298

約数の個数: 256

約数和(自身を含む): 100157472000

約数和(自身を除く): 72037918080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 179, 180, 192, 216, 240, 270, 288, 320, 358, 360, 384, 432, 480, 537, 540, 576, 640, 716, 720, 864, 895, 960, 1074, 1080, 1152, 1432, 1440, 1611, 1728, 1790, 1920, 2148, 2160, 2685, 2864, 2880, 3222, 3456, 3580, 4296, 4320, 4833, 5370, 5728, 5760, 6444, 7160, 8055, 8592, 8640, 9091, 9666, 10740, 11456, 12888, 14320, 16110, 17184, 17280, 18182, 19332, 21480, 22912, 24165, 25776, 27273, 28640, 32220, 34368, 36364, 38664, 42960, 45455, 48330, 51552, 54546, 57280, 64440, 68736, 72728, 77328, 81819, 85920, 90910, 96660, 103104, 109092, 114560, 128880, 136365, 145456, 154656, 163638, 171840, 181820, 193320, 206208, 218184, 245457, 257760, 272730, 290912, 309312, 327276, 343680, 363640, 386640, 409095, 436368, 490914, 515520, 545460, 581824, 618624, 654552, 727280, 773280, 818190, 872736, 981828, 1031040, 1090920, 1163648, 1227285, 1309104, 1454560, 1546560, 1627289, 1636380, 1745472, 1963656, 2181840, 2454570, 2618208, 2909120, 3093120, 3254578, 3272760, 3490944, 3927312, 4363680, 4881867, 4909140, 5236416, 5818240, 6509156, 6545520, 7854624, 8136445, 8727360, 9763734, 9818280, 10472832, 13018312, 13091040, 14645601, 15709248, 16272890, 17454720, 19527468, 19636560, 24409335, 26036624, 26182080, 29291202, 31418496, 32545780, 39054936, 39273120, 43936803, 48818670, 52073248, 52364160, 58582404, 65091560, 73228005, 78109872, 78546240, 87873606, 97637340, 104146496, 117164808, 130183120, 146456010, 156219744, 157092480, 175747212, 195274680, 208292992, 219684015, 234329616, 260366240, 292912020, 312439488, 351494424, 390549360, 439368030, 468659232, 520732480, 585824040, 624878976, 702988848, 781098720, 878736060, 937318464, 1041464960, 1171648080, 1405977696, 1562197440, 1757472120, 1874636928, 2343296160, 2811955392, 3124394880, 3514944240, 4686592320, 5623910784, 7029888480, 9373184640, 14059776960, 28119553920]

約数ペア:

[(1, 28119553920), (2, 14059776960), (3, 9373184640), (4, 7029888480), (5, 5623910784), (6, 4686592320), (8, 3514944240), (9, 3124394880), (10, 2811955392), (12, 2343296160), (15, 1874636928), (16, 1757472120), (18, 1562197440), (20, 1405977696), (24, 1171648080), (27, 1041464960), (30, 937318464), (32, 878736060), (36, 781098720), (40, 702988848), (45, 624878976), (48, 585824040), (54, 520732480), (60, 468659232), (64, 439368030), (72, 390549360), (80, 351494424), (90, 312439488), (96, 292912020), (108, 260366240), (120, 234329616), (128, 219684015), (135, 208292992), (144, 195274680), (160, 175747212), (179, 157092480), (180, 156219744), (192, 146456010), (216, 130183120), (240, 117164808), (270, 104146496), (288, 97637340), (320, 87873606), (358, 78546240), (360, 78109872), (384, 73228005), (432, 65091560), (480, 58582404), (537, 52364160), (540, 52073248), (576, 48818670), (640, 43936803), (716, 39273120), (720, 39054936), (864, 32545780), (895, 31418496), (960, 29291202), (1074, 26182080), (1080, 26036624), (1152, 24409335), (1432, 19636560), (1440, 19527468), (1611, 17454720), (1728, 16272890), (1790, 15709248), (1920, 14645601), (2148, 13091040), (2160, 13018312), (2685, 10472832), (2864, 9818280), (2880, 9763734), (3222, 8727360), (3456, 8136445), (3580, 7854624), (4296, 6545520), (4320, 6509156), (4833, 5818240), (5370, 5236416), (5728, 4909140), (5760, 4881867), (6444, 4363680), (7160, 3927312), (8055, 3490944), (8592, 3272760), (8640, 3254578), (9091, 3093120), (9666, 2909120), (10740, 2618208), (11456, 2454570), (12888, 2181840), (14320, 1963656), (16110, 1745472), (17184, 1636380), (17280, 1627289), (18182, 1546560), (19332, 1454560), (21480, 1309104), (22912, 1227285), (24165, 1163648), (25776, 1090920), (27273, 1031040), (28640, 981828), (32220, 872736), (34368, 818190), (36364, 773280), (38664, 727280), (42960, 654552), (45455, 618624), (48330, 581824), (51552, 545460), (54546, 515520), (57280, 490914), (64440, 436368), (68736, 409095), (72728, 386640), (77328, 363640), (81819, 343680), (85920, 327276), (90910, 309312), (96660, 290912), (103104, 272730), (109092, 257760), (114560, 245457), (128880, 218184), (136365, 206208), (145456, 193320), (154656, 181820), (163638, 171840)]