240881472

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10723}}^1$

素因数の和:10757

約数の個数: 112

約数和(自身を含む): 762690880

約数和(自身を除く): 521809408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 10723, 11232, 21446, 22464, 32169, 42892, 64338, 85784, 96507, 128676, 139399, 171568, 193014, 257352, 278798, 289521, 343136, 386028, 418197, 514704, 557596, 579042, 686272, 772056, 836394, 1029408, 1115192, 1158084, 1254591, 1544112, 1672788, 2058816, 2230384, 2316168, 2509182, 3088224, 3345576, 3763773, 4460768, 4632336, 5018364, 6176448, 6691152, 7527546, 8921536, 9264672, 10036728, 13382304, 15055092, 18529344, 20073456, 26764608, 30110184, 40146912, 60220368, 80293824, 120440736, 240881472]

約数ペア:

[(1, 240881472), (2, 120440736), (3, 80293824), (4, 60220368), (6, 40146912), (8, 30110184), (9, 26764608), (12, 20073456), (13, 18529344), (16, 15055092), (18, 13382304), (24, 10036728), (26, 9264672), (27, 8921536), (32, 7527546), (36, 6691152), (39, 6176448), (48, 5018364), (52, 4632336), (54, 4460768), (64, 3763773), (72, 3345576), (78, 3088224), (96, 2509182), (104, 2316168), (108, 2230384), (117, 2058816), (144, 1672788), (156, 1544112), (192, 1254591), (208, 1158084), (216, 1115192), (234, 1029408), (288, 836394), (312, 772056), (351, 686272), (416, 579042), (432, 557596), (468, 514704), (576, 418197), (624, 386028), (702, 343136), (832, 289521), (864, 278798), (936, 257352), (1248, 193014), (1404, 171568), (1728, 139399), (1872, 128676), (2496, 96507), (2808, 85784), (3744, 64338), (5616, 42892), (7488, 32169), (10723, 22464), (11232, 21446)]