146776320

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 541578240

約数和(自身を除く): 394801920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 137, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 274, 279, 288, 310, 320, 360, 372, 384, 411, 432, 465, 480, 496, 540, 548, 558, 576, 620, 640, 685, 720, 744, 768, 822, 837, 864, 930, 960, 992, 1080, 1096, 1116, 1152, 1233, 1240, 1280, 1370, 1395, 1440, 1488, 1644, 1674, 1728, 1860, 1920, 1984, 2055, 2160, 2192, 2232, 2304, 2466, 2480, 2740, 2790, 2880, 2976, 3288, 3348, 3456, 3699, 3720, 3840, 3968, 4110, 4185, 4247, 4320, 4384, 4464, 4932, 4960, 5480, 5580, 5760, 5952, 6165, 6576, 6696, 6912, 7398, 7440, 7936, 8220, 8370, 8494, 8640, 8768, 8928, 9864, 9920, 10960, 11160, 11520, 11904, 12330, 12741, 13152, 13392, 14796, 14880, 16440, 16740, 16988, 17280, 17536, 17856, 18495, 19728, 19840, 21235, 21920, 22320, 23808, 24660, 25482, 26304, 26784, 29592, 29760, 32880, 33480, 33976, 34560, 35072, 35712, 36990, 38223, 39456, 39680, 42470, 43840, 44640, 49320, 50964, 52608, 53568, 59184, 59520, 63705, 65760, 66960, 67952, 71424, 73980, 76446, 78912, 84940, 87680, 89280, 98640, 101928, 105216, 107136, 114669, 118368, 119040, 127410, 131520, 133920, 135904, 147960, 152892, 157824, 169880, 175360, 178560, 191115, 197280, 203856, 214272, 229338, 236736, 254820, 263040, 267840, 271808, 295920, 305784, 315648, 339760, 357120, 382230, 394560, 407712, 458676, 473472, 509640, 526080, 535680, 543616, 573345, 591840, 611568, 679520, 764460, 789120, 815424, 917352, 946944, 1019280, 1071360, 1087232, 1146690, 1183680, 1223136, 1359040, 1528920, 1578240, 1630848, 1834704, 2038560, 2293380, 2367360, 2446272, 2718080, 3057840, 3261696, 3669408, 4077120, 4586760, 4734720, 4892544, 5436160, 6115680, 7338816, 8154240, 9173520, 9785088, 12231360, 14677632, 16308480, 18347040, 24462720, 29355264, 36694080, 48925440, 73388160, 146776320]

約数ペア:

[(1, 146776320), (2, 73388160), (3, 48925440), (4, 36694080), (5, 29355264), (6, 24462720), (8, 18347040), (9, 16308480), (10, 14677632), (12, 12231360), (15, 9785088), (16, 9173520), (18, 8154240), (20, 7338816), (24, 6115680), (27, 5436160), (30, 4892544), (31, 4734720), (32, 4586760), (36, 4077120), (40, 3669408), (45, 3261696), (48, 3057840), (54, 2718080), (60, 2446272), (62, 2367360), (64, 2293380), (72, 2038560), (80, 1834704), (90, 1630848), (93, 1578240), (96, 1528920), (108, 1359040), (120, 1223136), (124, 1183680), (128, 1146690), (135, 1087232), (137, 1071360), (144, 1019280), (155, 946944), (160, 917352), (180, 815424), (186, 789120), (192, 764460), (216, 679520), (240, 611568), (248, 591840), (256, 573345), (270, 543616), (274, 535680), (279, 526080), (288, 509640), (310, 473472), (320, 458676), (360, 407712), (372, 394560), (384, 382230), (411, 357120), (432, 339760), (465, 315648), (480, 305784), (496, 295920), (540, 271808), (548, 267840), (558, 263040), (576, 254820), (620, 236736), (640, 229338), (685, 214272), (720, 203856), (744, 197280), (768, 191115), (822, 178560), (837, 175360), (864, 169880), (930, 157824), (960, 152892), (992, 147960), (1080, 135904), (1096, 133920), (1116, 131520), (1152, 127410), (1233, 119040), (1240, 118368), (1280, 114669), (1370, 107136), (1395, 105216), (1440, 101928), (1488, 98640), (1644, 89280), (1674, 87680), (1728, 84940), (1860, 78912), (1920, 76446), (1984, 73980), (2055, 71424), (2160, 67952), (2192, 66960), (2232, 65760), (2304, 63705), (2466, 59520), (2480, 59184), (2740, 53568), (2790, 52608), (2880, 50964), (2976, 49320), (3288, 44640), (3348, 43840), (3456, 42470), (3699, 39680), (3720, 39456), (3840, 38223), (3968, 36990), (4110, 35712), (4185, 35072), (4247, 34560), (4320, 33976), (4384, 33480), (4464, 32880), (4932, 29760), (4960, 29592), (5480, 26784), (5580, 26304), (5760, 25482), (5952, 24660), (6165, 23808), (6576, 22320), (6696, 21920), (6912, 21235), (7398, 19840), (7440, 19728), (7936, 18495), (8220, 17856), (8370, 17536), (8494, 17280), (8640, 16988), (8768, 16740), (8928, 16440), (9864, 14880), (9920, 14796), (10960, 13392), (11160, 13152), (11520, 12741), (11904, 12330)]