5651360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 144

約数和(自身を含む): 16601760

約数和(自身を除く): 10950400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 169, 176, 190, 208, 209, 220, 247, 260, 286, 304, 338, 352, 380, 416, 418, 440, 494, 520, 572, 608, 676, 715, 760, 836, 845, 880, 988, 1040, 1045, 1144, 1235, 1352, 1430, 1520, 1672, 1690, 1760, 1859, 1976, 2080, 2090, 2288, 2470, 2704, 2717, 2860, 3040, 3211, 3344, 3380, 3718, 3952, 4180, 4576, 4940, 5408, 5434, 5720, 6422, 6688, 6760, 7436, 7904, 8360, 9295, 9880, 10868, 11440, 12844, 13520, 13585, 14872, 16055, 16720, 18590, 19760, 21736, 22880, 25688, 27040, 27170, 29744, 32110, 33440, 35321, 37180, 39520, 43472, 51376, 54340, 59488, 64220, 70642, 74360, 86944, 102752, 108680, 128440, 141284, 148720, 176605, 217360, 256880, 282568, 297440, 353210, 434720, 513760, 565136, 706420, 1130272, 1412840, 2825680, 5651360]

約数ペア:

[(1, 5651360), (2, 2825680), (4, 1412840), (5, 1130272), (8, 706420), (10, 565136), (11, 513760), (13, 434720), (16, 353210), (19, 297440), (20, 282568), (22, 256880), (26, 217360), (32, 176605), (38, 148720), (40, 141284), (44, 128440), (52, 108680), (55, 102752), (65, 86944), (76, 74360), (80, 70642), (88, 64220), (95, 59488), (104, 54340), (110, 51376), (130, 43472), (143, 39520), (152, 37180), (160, 35321), (169, 33440), (176, 32110), (190, 29744), (208, 27170), (209, 27040), (220, 25688), (247, 22880), (260, 21736), (286, 19760), (304, 18590), (338, 16720), (352, 16055), (380, 14872), (416, 13585), (418, 13520), (440, 12844), (494, 11440), (520, 10868), (572, 9880), (608, 9295), (676, 8360), (715, 7904), (760, 7436), (836, 6760), (845, 6688), (880, 6422), (988, 5720), (1040, 5434), (1045, 5408), (1144, 4940), (1235, 4576), (1352, 4180), (1430, 3952), (1520, 3718), (1672, 3380), (1690, 3344), (1760, 3211), (1859, 3040), (1976, 2860), (2080, 2717), (2090, 2704), (2288, 2470)]