24526880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 42968800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 359, 427, 488, 560, 610, 718, 854, 976, 1120, 1220, 1436, 1708, 1795, 1952, 2135, 2440, 2513, 2872, 3416, 3590, 4270, 4880, 5026, 5744, 6832, 7180, 8540, 9760, 10052, 11488, 12565, 13664, 14360, 17080, 20104, 21899, 25130, 28720, 34160, 40208, 43798, 50260, 57440, 68320, 80416, 87596, 100520, 109495, 153293, 175192, 201040, 218990, 306586, 350384, 402080, 437980, 613172, 700768, 766465, 875960, 1226344, 1532930, 1751920, 2452688, 3065860, 3503840, 4905376, 6131720, 12263440, 24526880]

約数ペア:

[(1, 24526880), (2, 12263440), (4, 6131720), (5, 4905376), (7, 3503840), (8, 3065860), (10, 2452688), (14, 1751920), (16, 1532930), (20, 1226344), (28, 875960), (32, 766465), (35, 700768), (40, 613172), (56, 437980), (61, 402080), (70, 350384), (80, 306586), (112, 218990), (122, 201040), (140, 175192), (160, 153293), (224, 109495), (244, 100520), (280, 87596), (305, 80416), (359, 68320), (427, 57440), (488, 50260), (560, 43798), (610, 40208), (718, 34160), (854, 28720), (976, 25130), (1120, 21899), (1220, 20104), (1436, 17080), (1708, 14360), (1795, 13664), (1952, 12565), (2135, 11488), (2440, 10052), (2513, 9760), (2872, 8540), (3416, 7180), (3590, 6832), (4270, 5744), (4880, 5026)]