456947520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1187}}^1$

素因数の和:1608

約数の個数: 112

約数和(自身を含む): 1455651648

約数和(自身を除く): 998704128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 401, 480, 802, 960, 1187, 1203, 1604, 2005, 2374, 2406, 3208, 3561, 4010, 4748, 4812, 5935, 6015, 6416, 7122, 8020, 9496, 9624, 11870, 12030, 12832, 14244, 16040, 17805, 18992, 19248, 23740, 24060, 25664, 28488, 32080, 35610, 37984, 38496, 47480, 48120, 56976, 64160, 71220, 75968, 76992, 94960, 96240, 113952, 128320, 142440, 189920, 192480, 227904, 284880, 379840, 384960, 475987, 569760, 951974, 1139520, 1427961, 1903948, 2379935, 2855922, 3807896, 4759870, 5711844, 7139805, 7615792, 9519740, 11423688, 14279610, 15231584, 19039480, 22847376, 28559220, 30463168, 38078960, 45694752, 57118440, 76157920, 91389504, 114236880, 152315840, 228473760, 456947520]

約数ペア:

[(1, 456947520), (2, 228473760), (3, 152315840), (4, 114236880), (5, 91389504), (6, 76157920), (8, 57118440), (10, 45694752), (12, 38078960), (15, 30463168), (16, 28559220), (20, 22847376), (24, 19039480), (30, 15231584), (32, 14279610), (40, 11423688), (48, 9519740), (60, 7615792), (64, 7139805), (80, 5711844), (96, 4759870), (120, 3807896), (160, 2855922), (192, 2379935), (240, 1903948), (320, 1427961), (401, 1139520), (480, 951974), (802, 569760), (960, 475987), (1187, 384960), (1203, 379840), (1604, 284880), (2005, 227904), (2374, 192480), (2406, 189920), (3208, 142440), (3561, 128320), (4010, 113952), (4748, 96240), (4812, 94960), (5935, 76992), (6015, 75968), (6416, 71220), (7122, 64160), (8020, 56976), (9496, 48120), (9624, 47480), (11870, 38496), (12030, 37984), (12832, 35610), (14244, 32080), (16040, 28488), (17805, 25664), (18992, 24060), (19248, 23740)]