396528480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4874

約数の個数: 192

約数和(自身を含む): 1461196800

約数和(自身を除く): 1064668320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 4831, 5130, 5472, 6840, 8208, 9120, 9662, 10260, 13680, 14493, 16416, 19324, 20520, 24155, 27360, 28986, 38648, 41040, 43479, 48310, 57972, 72465, 77296, 82080, 86958, 91789, 96620, 115944, 130437, 144930, 154592, 173916, 183578, 193240, 217395, 231888, 260874, 275367, 289860, 347832, 367156, 386480, 434790, 458945, 463776, 521748, 550734, 579720, 652185, 695664, 734312, 772960, 826101, 869580, 917890, 1043496, 1101468, 1159440, 1304370, 1376835, 1391328, 1468624, 1652202, 1739160, 1835780, 2086992, 2202936, 2318880, 2478303, 2608740, 2753670, 2937248, 3304404, 3478320, 3671560, 4130505, 4173984, 4405872, 4956606, 5217480, 5507340, 6608808, 6956640, 7343120, 8261010, 8811744, 9913212, 10434960, 11014680, 12391515, 13217616, 14686240, 16522020, 19826424, 20869920, 22029360, 24783030, 26435232, 33044040, 39652848, 44058720, 49566060, 66088080, 79305696, 99132120, 132176160, 198264240, 396528480]

約数ペア:

[(1, 396528480), (2, 198264240), (3, 132176160), (4, 99132120), (5, 79305696), (6, 66088080), (8, 49566060), (9, 44058720), (10, 39652848), (12, 33044040), (15, 26435232), (16, 24783030), (18, 22029360), (19, 20869920), (20, 19826424), (24, 16522020), (27, 14686240), (30, 13217616), (32, 12391515), (36, 11014680), (38, 10434960), (40, 9913212), (45, 8811744), (48, 8261010), (54, 7343120), (57, 6956640), (60, 6608808), (72, 5507340), (76, 5217480), (80, 4956606), (90, 4405872), (95, 4173984), (96, 4130505), (108, 3671560), (114, 3478320), (120, 3304404), (135, 2937248), (144, 2753670), (152, 2608740), (160, 2478303), (171, 2318880), (180, 2202936), (190, 2086992), (216, 1835780), (228, 1739160), (240, 1652202), (270, 1468624), (285, 1391328), (288, 1376835), (304, 1304370), (342, 1159440), (360, 1101468), (380, 1043496), (432, 917890), (456, 869580), (480, 826101), (513, 772960), (540, 734312), (570, 695664), (608, 652185), (684, 579720), (720, 550734), (760, 521748), (855, 463776), (864, 458945), (912, 434790), (1026, 386480), (1080, 367156), (1140, 347832), (1368, 289860), (1440, 275367), (1520, 260874), (1710, 231888), (1824, 217395), (2052, 193240), (2160, 183578), (2280, 173916), (2565, 154592), (2736, 144930), (3040, 130437), (3420, 115944), (4104, 96620), (4320, 91789), (4560, 86958), (4831, 82080), (5130, 77296), (5472, 72465), (6840, 57972), (8208, 48310), (9120, 43479), (9662, 41040), (10260, 38648), (13680, 28986), (14493, 27360), (16416, 24155), (19324, 20520)]