56787528720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{107699}}^1$

素因数の和:107754

約数の個数: 160

約数和(自身を含む): 190706544000

約数和(自身を除く): 133919015280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2197, 2535, 2704, 3120, 3380, 4056, 4394, 5070, 6591, 6760, 8112, 8788, 10140, 10985, 13182, 13520, 17576, 20280, 21970, 26364, 32955, 35152, 40560, 43940, 52728, 65910, 87880, 105456, 107699, 131820, 175760, 215398, 263640, 323097, 430796, 527280, 538495, 646194, 861592, 1076990, 1292388, 1400087, 1615485, 1723184, 2153980, 2584776, 2800174, 3230970, 4200261, 4307960, 5169552, 5600348, 6461940, 7000435, 8400522, 8615920, 11200696, 12923880, 14000870, 16801044, 18201131, 21001305, 22401392, 25847760, 28001740, 33602088, 36402262, 42002610, 54603393, 56003480, 67204176, 72804524, 84005220, 91005655, 109206786, 112006960, 145609048, 168010440, 182011310, 218413572, 236614703, 273016965, 291218096, 336020880, 364022620, 436827144, 473229406, 546033930, 709844109, 728045240, 873654288, 946458812, 1092067860, 1183073515, 1419688218, 1456090480, 1892917624, 2184135720, 2366147030, 2839376436, 3549220545, 3785835248, 4368271440, 4732294060, 5678752872, 7098441090, 9464588120, 11357505744, 14196882180, 18929176240, 28393764360, 56787528720]

約数ペア:

[(1, 56787528720), (2, 28393764360), (3, 18929176240), (4, 14196882180), (5, 11357505744), (6, 9464588120), (8, 7098441090), (10, 5678752872), (12, 4732294060), (13, 4368271440), (15, 3785835248), (16, 3549220545), (20, 2839376436), (24, 2366147030), (26, 2184135720), (30, 1892917624), (39, 1456090480), (40, 1419688218), (48, 1183073515), (52, 1092067860), (60, 946458812), (65, 873654288), (78, 728045240), (80, 709844109), (104, 546033930), (120, 473229406), (130, 436827144), (156, 364022620), (169, 336020880), (195, 291218096), (208, 273016965), (240, 236614703), (260, 218413572), (312, 182011310), (338, 168010440), (390, 145609048), (507, 112006960), (520, 109206786), (624, 91005655), (676, 84005220), (780, 72804524), (845, 67204176), (1014, 56003480), (1040, 54603393), (1352, 42002610), (1560, 36402262), (1690, 33602088), (2028, 28001740), (2197, 25847760), (2535, 22401392), (2704, 21001305), (3120, 18201131), (3380, 16801044), (4056, 14000870), (4394, 12923880), (5070, 11200696), (6591, 8615920), (6760, 8400522), (8112, 7000435), (8788, 6461940), (10140, 5600348), (10985, 5169552), (13182, 4307960), (13520, 4200261), (17576, 3230970), (20280, 2800174), (21970, 2584776), (26364, 2153980), (32955, 1723184), (35152, 1615485), (40560, 1400087), (43940, 1292388), (52728, 1076990), (65910, 861592), (87880, 646194), (105456, 538495), (107699, 527280), (131820, 430796), (175760, 323097), (215398, 263640)]