236481120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 240

約数和(自身を含む): 849629088

約数和(自身を除く): 613147968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 257, 270, 284, 288, 324, 355, 360, 405, 426, 432, 480, 514, 540, 568, 639, 648, 710, 720, 771, 810, 852, 864, 1028, 1065, 1080, 1136, 1278, 1285, 1296, 1420, 1440, 1542, 1620, 1704, 1917, 2056, 2130, 2160, 2272, 2313, 2556, 2570, 2592, 2840, 3084, 3195, 3240, 3408, 3834, 3855, 4112, 4260, 4320, 4626, 5112, 5140, 5680, 5751, 6168, 6390, 6480, 6816, 6939, 7668, 7710, 8224, 8520, 9252, 9585, 10224, 10280, 11360, 11502, 11565, 12336, 12780, 12960, 13878, 15336, 15420, 17040, 18247, 18504, 19170, 20448, 20560, 20817, 23004, 23130, 24672, 25560, 27756, 28755, 30672, 30840, 34080, 34695, 36494, 37008, 38340, 41120, 41634, 46008, 46260, 51120, 54741, 55512, 57510, 61344, 61680, 69390, 72988, 74016, 76680, 83268, 91235, 92016, 92520, 102240, 104085, 109482, 111024, 115020, 123360, 138780, 145976, 153360, 164223, 166536, 182470, 184032, 185040, 208170, 218964, 222048, 230040, 273705, 277560, 291952, 306720, 328446, 333072, 364940, 370080, 416340, 437928, 460080, 492669, 547410, 555120, 583904, 656892, 666144, 729880, 821115, 832680, 875856, 920160, 985338, 1094820, 1110240, 1313784, 1459760, 1478007, 1642230, 1665360, 1751712, 1970676, 2189640, 2463345, 2627568, 2919520, 2956014, 3284460, 3330720, 3941352, 4379280, 4926690, 5255136, 5912028, 6568920, 7390035, 7882704, 8758560, 9853380, 11824056, 13137840, 14780070, 15765408, 19706760, 23648112, 26275680, 29560140, 39413520, 47296224, 59120280, 78827040, 118240560, 236481120]

約数ペア:

[(1, 236481120), (2, 118240560), (3, 78827040), (4, 59120280), (5, 47296224), (6, 39413520), (8, 29560140), (9, 26275680), (10, 23648112), (12, 19706760), (15, 15765408), (16, 14780070), (18, 13137840), (20, 11824056), (24, 9853380), (27, 8758560), (30, 7882704), (32, 7390035), (36, 6568920), (40, 5912028), (45, 5255136), (48, 4926690), (54, 4379280), (60, 3941352), (71, 3330720), (72, 3284460), (80, 2956014), (81, 2919520), (90, 2627568), (96, 2463345), (108, 2189640), (120, 1970676), (135, 1751712), (142, 1665360), (144, 1642230), (160, 1478007), (162, 1459760), (180, 1313784), (213, 1110240), (216, 1094820), (240, 985338), (257, 920160), (270, 875856), (284, 832680), (288, 821115), (324, 729880), (355, 666144), (360, 656892), (405, 583904), (426, 555120), (432, 547410), (480, 492669), (514, 460080), (540, 437928), (568, 416340), (639, 370080), (648, 364940), (710, 333072), (720, 328446), (771, 306720), (810, 291952), (852, 277560), (864, 273705), (1028, 230040), (1065, 222048), (1080, 218964), (1136, 208170), (1278, 185040), (1285, 184032), (1296, 182470), (1420, 166536), (1440, 164223), (1542, 153360), (1620, 145976), (1704, 138780), (1917, 123360), (2056, 115020), (2130, 111024), (2160, 109482), (2272, 104085), (2313, 102240), (2556, 92520), (2570, 92016), (2592, 91235), (2840, 83268), (3084, 76680), (3195, 74016), (3240, 72988), (3408, 69390), (3834, 61680), (3855, 61344), (4112, 57510), (4260, 55512), (4320, 54741), (4626, 51120), (5112, 46260), (5140, 46008), (5680, 41634), (5751, 41120), (6168, 38340), (6390, 37008), (6480, 36494), (6816, 34695), (6939, 34080), (7668, 30840), (7710, 30672), (8224, 28755), (8520, 27756), (9252, 25560), (9585, 24672), (10224, 23130), (10280, 23004), (11360, 20817), (11502, 20560), (11565, 20448), (12336, 19170), (12780, 18504), (12960, 18247), (13878, 17040), (15336, 15420)]