10921440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 35060256

約数和(自身を除く): 24138816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 373, 480, 488, 610, 732, 746, 915, 976, 1119, 1220, 1464, 1492, 1830, 1865, 1952, 2238, 2440, 2928, 2984, 3660, 3730, 4476, 4880, 5595, 5856, 5968, 7320, 7460, 8952, 9760, 11190, 11936, 14640, 14920, 17904, 22380, 22753, 29280, 29840, 35808, 44760, 45506, 59680, 68259, 89520, 91012, 113765, 136518, 179040, 182024, 227530, 273036, 341295, 364048, 455060, 546072, 682590, 728096, 910120, 1092144, 1365180, 1820240, 2184288, 2730360, 3640480, 5460720, 10921440]

約数ペア:

[(1, 10921440), (2, 5460720), (3, 3640480), (4, 2730360), (5, 2184288), (6, 1820240), (8, 1365180), (10, 1092144), (12, 910120), (15, 728096), (16, 682590), (20, 546072), (24, 455060), (30, 364048), (32, 341295), (40, 273036), (48, 227530), (60, 182024), (61, 179040), (80, 136518), (96, 113765), (120, 91012), (122, 89520), (160, 68259), (183, 59680), (240, 45506), (244, 44760), (305, 35808), (366, 29840), (373, 29280), (480, 22753), (488, 22380), (610, 17904), (732, 14920), (746, 14640), (915, 11936), (976, 11190), (1119, 9760), (1220, 8952), (1464, 7460), (1492, 7320), (1830, 5968), (1865, 5856), (1952, 5595), (2238, 4880), (2440, 4476), (2928, 3730), (2984, 3660)]