1201349760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48131}}^1$

素因数の和:48166

約数の個数: 128

約数和(自身を含む): 4123949760

約数和(自身を除く): 2922600000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 48131, 96262, 144393, 192524, 240655, 288786, 385048, 481310, 577572, 625703, 721965, 770096, 962620, 1155144, 1251406, 1443930, 1540192, 1877109, 1925240, 2310288, 2502812, 2887860, 3080384, 3128515, 3754218, 3850480, 4620576, 5005624, 5775720, 6160768, 6257030, 7508436, 7700960, 9241152, 9385545, 10011248, 11551440, 12514060, 15016872, 15401920, 18482304, 18771090, 20022496, 23102880, 25028120, 30033744, 30803840, 37542180, 40044992, 46205760, 50056240, 60067488, 75084360, 80089984, 92411520, 100112480, 120134976, 150168720, 200224960, 240269952, 300337440, 400449920, 600674880, 1201349760]

約数ペア:

[(1, 1201349760), (2, 600674880), (3, 400449920), (4, 300337440), (5, 240269952), (6, 200224960), (8, 150168720), (10, 120134976), (12, 100112480), (13, 92411520), (15, 80089984), (16, 75084360), (20, 60067488), (24, 50056240), (26, 46205760), (30, 40044992), (32, 37542180), (39, 30803840), (40, 30033744), (48, 25028120), (52, 23102880), (60, 20022496), (64, 18771090), (65, 18482304), (78, 15401920), (80, 15016872), (96, 12514060), (104, 11551440), (120, 10011248), (128, 9385545), (130, 9241152), (156, 7700960), (160, 7508436), (192, 6257030), (195, 6160768), (208, 5775720), (240, 5005624), (260, 4620576), (312, 3850480), (320, 3754218), (384, 3128515), (390, 3080384), (416, 2887860), (480, 2502812), (520, 2310288), (624, 1925240), (640, 1877109), (780, 1540192), (832, 1443930), (960, 1251406), (1040, 1155144), (1248, 962620), (1560, 770096), (1664, 721965), (1920, 625703), (2080, 577572), (2496, 481310), (3120, 385048), (4160, 288786), (4992, 240655), (6240, 192524), (8320, 144393), (12480, 96262), (24960, 48131)]