75239477520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{25997}}^1$

素因数の和:26433

約数の個数: 160

約数和(自身を含む): 241394549760

約数和(自身を除く): 166155072240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 389, 465, 496, 620, 744, 778, 930, 1167, 1240, 1488, 1556, 1860, 1945, 2334, 2480, 3112, 3720, 3890, 4668, 5835, 6224, 7440, 7780, 9336, 11670, 12059, 15560, 18672, 23340, 24118, 25997, 31120, 36177, 46680, 48236, 51994, 60295, 72354, 77991, 93360, 96472, 103988, 120590, 129985, 144708, 155982, 180885, 192944, 207976, 241180, 259970, 289416, 311964, 361770, 389955, 415952, 482360, 519940, 578832, 623928, 723540, 779910, 805907, 964720, 1039880, 1247856, 1447080, 1559820, 1611814, 2079760, 2417721, 2894160, 3119640, 3223628, 4029535, 4835442, 6239280, 6447256, 8059070, 9670884, 10112833, 12088605, 12894512, 16118140, 19341768, 20225666, 24177210, 30338499, 32236280, 38683536, 40451332, 48354420, 50564165, 60676998, 64472560, 80902664, 96708840, 101128330, 121353996, 151692495, 161805328, 193417680, 202256660, 242707992, 303384990, 313497823, 404513320, 485415984, 606769980, 626995646, 809026640, 940493469, 1213539960, 1253991292, 1567489115, 1880986938, 2427079920, 2507982584, 3134978230, 3761973876, 4702467345, 5015965168, 6269956460, 7523947752, 9404934690, 12539912920, 15047895504, 18809869380, 25079825840, 37619738760, 75239477520]

約数ペア:

[(1, 75239477520), (2, 37619738760), (3, 25079825840), (4, 18809869380), (5, 15047895504), (6, 12539912920), (8, 9404934690), (10, 7523947752), (12, 6269956460), (15, 5015965168), (16, 4702467345), (20, 3761973876), (24, 3134978230), (30, 2507982584), (31, 2427079920), (40, 1880986938), (48, 1567489115), (60, 1253991292), (62, 1213539960), (80, 940493469), (93, 809026640), (120, 626995646), (124, 606769980), (155, 485415984), (186, 404513320), (240, 313497823), (248, 303384990), (310, 242707992), (372, 202256660), (389, 193417680), (465, 161805328), (496, 151692495), (620, 121353996), (744, 101128330), (778, 96708840), (930, 80902664), (1167, 64472560), (1240, 60676998), (1488, 50564165), (1556, 48354420), (1860, 40451332), (1945, 38683536), (2334, 32236280), (2480, 30338499), (3112, 24177210), (3720, 20225666), (3890, 19341768), (4668, 16118140), (5835, 12894512), (6224, 12088605), (7440, 10112833), (7780, 9670884), (9336, 8059070), (11670, 6447256), (12059, 6239280), (15560, 4835442), (18672, 4029535), (23340, 3223628), (24118, 3119640), (25997, 2894160), (31120, 2417721), (36177, 2079760), (46680, 1611814), (48236, 1559820), (51994, 1447080), (60295, 1247856), (72354, 1039880), (77991, 964720), (93360, 805907), (96472, 779910), (103988, 723540), (120590, 623928), (129985, 578832), (144708, 519940), (155982, 482360), (180885, 415952), (192944, 389955), (207976, 361770), (241180, 311964), (259970, 289416)]