5918640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 22665216

約数和(自身を除く): 16746576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 271, 273, 280, 312, 336, 364, 390, 420, 455, 520, 542, 546, 560, 624, 728, 780, 813, 840, 910, 1040, 1084, 1092, 1355, 1365, 1456, 1560, 1626, 1680, 1820, 1897, 2168, 2184, 2710, 2730, 3120, 3252, 3523, 3640, 3794, 4065, 4336, 4368, 5420, 5460, 5691, 6504, 7046, 7280, 7588, 8130, 9485, 10569, 10840, 10920, 11382, 13008, 14092, 15176, 16260, 17615, 18970, 21138, 21680, 21840, 22764, 24661, 28184, 28455, 30352, 32520, 35230, 37940, 42276, 45528, 49322, 52845, 56368, 56910, 65040, 70460, 73983, 75880, 84552, 91056, 98644, 105690, 113820, 123305, 140920, 147966, 151760, 169104, 197288, 211380, 227640, 246610, 281840, 295932, 369915, 394576, 422760, 455280, 493220, 591864, 739830, 845520, 986440, 1183728, 1479660, 1972880, 2959320, 5918640]

約数ペア:

[(1, 5918640), (2, 2959320), (3, 1972880), (4, 1479660), (5, 1183728), (6, 986440), (7, 845520), (8, 739830), (10, 591864), (12, 493220), (13, 455280), (14, 422760), (15, 394576), (16, 369915), (20, 295932), (21, 281840), (24, 246610), (26, 227640), (28, 211380), (30, 197288), (35, 169104), (39, 151760), (40, 147966), (42, 140920), (48, 123305), (52, 113820), (56, 105690), (60, 98644), (65, 91056), (70, 84552), (78, 75880), (80, 73983), (84, 70460), (91, 65040), (104, 56910), (105, 56368), (112, 52845), (120, 49322), (130, 45528), (140, 42276), (156, 37940), (168, 35230), (182, 32520), (195, 30352), (208, 28455), (210, 28184), (240, 24661), (260, 22764), (271, 21840), (273, 21680), (280, 21138), (312, 18970), (336, 17615), (364, 16260), (390, 15176), (420, 14092), (455, 13008), (520, 11382), (542, 10920), (546, 10840), (560, 10569), (624, 9485), (728, 8130), (780, 7588), (813, 7280), (840, 7046), (910, 6504), (1040, 5691), (1084, 5460), (1092, 5420), (1355, 4368), (1365, 4336), (1456, 4065), (1560, 3794), (1626, 3640), (1680, 3523), (1820, 3252), (1897, 3120), (2168, 2730), (2184, 2710)]