235758720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 256

約数和(自身を含む): 824878080

約数和(自身を除く): 589119360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 233, 240, 248, 255, 272, 310, 320, 340, 372, 384, 408, 465, 466, 480, 496, 510, 527, 544, 620, 640, 680, 699, 744, 816, 930, 932, 960, 992, 1020, 1054, 1088, 1165, 1240, 1360, 1398, 1488, 1581, 1632, 1860, 1864, 1920, 1984, 2040, 2108, 2176, 2330, 2480, 2635, 2720, 2796, 2976, 3162, 3264, 3495, 3720, 3728, 3961, 3968, 4080, 4216, 4660, 4960, 5270, 5440, 5592, 5952, 6324, 6528, 6990, 7223, 7440, 7456, 7905, 7922, 8160, 8432, 9320, 9920, 10540, 10880, 11184, 11883, 11904, 12648, 13980, 14446, 14880, 14912, 15810, 15844, 16320, 16864, 18640, 19805, 19840, 21080, 21669, 22368, 23766, 25296, 27960, 28892, 29760, 29824, 31620, 31688, 32640, 33728, 36115, 37280, 39610, 42160, 43338, 44736, 47532, 50592, 55920, 57784, 59415, 59520, 63240, 63376, 67456, 72230, 74560, 79220, 84320, 86676, 89472, 95064, 101184, 108345, 111840, 115568, 118830, 122791, 126480, 126752, 144460, 149120, 158440, 168640, 173352, 190128, 202368, 216690, 223680, 231136, 237660, 245582, 252960, 253504, 288920, 316880, 337280, 346704, 368373, 380256, 433380, 447360, 462272, 475320, 491164, 505920, 507008, 577840, 613955, 633760, 693408, 736746, 760512, 866760, 924544, 950640, 982328, 1011840, 1155680, 1227910, 1267520, 1386816, 1473492, 1521024, 1733520, 1841865, 1901280, 1964656, 2311360, 2455820, 2535040, 2773632, 2946984, 3467040, 3683730, 3802560, 3929312, 4622720, 4911640, 5893968, 6934080, 7367460, 7605120, 7858624, 9823280, 11787936, 13868160, 14734920, 15717248, 19646560, 23575872, 29469840, 39293120, 47151744, 58939680, 78586240, 117879360, 235758720]

約数ペア:

[(1, 235758720), (2, 117879360), (3, 78586240), (4, 58939680), (5, 47151744), (6, 39293120), (8, 29469840), (10, 23575872), (12, 19646560), (15, 15717248), (16, 14734920), (17, 13868160), (20, 11787936), (24, 9823280), (30, 7858624), (31, 7605120), (32, 7367460), (34, 6934080), (40, 5893968), (48, 4911640), (51, 4622720), (60, 3929312), (62, 3802560), (64, 3683730), (68, 3467040), (80, 2946984), (85, 2773632), (93, 2535040), (96, 2455820), (102, 2311360), (120, 1964656), (124, 1901280), (128, 1841865), (136, 1733520), (155, 1521024), (160, 1473492), (170, 1386816), (186, 1267520), (192, 1227910), (204, 1155680), (233, 1011840), (240, 982328), (248, 950640), (255, 924544), (272, 866760), (310, 760512), (320, 736746), (340, 693408), (372, 633760), (384, 613955), (408, 577840), (465, 507008), (466, 505920), (480, 491164), (496, 475320), (510, 462272), (527, 447360), (544, 433380), (620, 380256), (640, 368373), (680, 346704), (699, 337280), (744, 316880), (816, 288920), (930, 253504), (932, 252960), (960, 245582), (992, 237660), (1020, 231136), (1054, 223680), (1088, 216690), (1165, 202368), (1240, 190128), (1360, 173352), (1398, 168640), (1488, 158440), (1581, 149120), (1632, 144460), (1860, 126752), (1864, 126480), (1920, 122791), (1984, 118830), (2040, 115568), (2108, 111840), (2176, 108345), (2330, 101184), (2480, 95064), (2635, 89472), (2720, 86676), (2796, 84320), (2976, 79220), (3162, 74560), (3264, 72230), (3495, 67456), (3720, 63376), (3728, 63240), (3961, 59520), (3968, 59415), (4080, 57784), (4216, 55920), (4660, 50592), (4960, 47532), (5270, 44736), (5440, 43338), (5592, 42160), (5952, 39610), (6324, 37280), (6528, 36115), (6990, 33728), (7223, 32640), (7440, 31688), (7456, 31620), (7905, 29824), (7922, 29760), (8160, 28892), (8432, 27960), (9320, 25296), (9920, 23766), (10540, 22368), (10880, 21669), (11184, 21080), (11883, 19840), (11904, 19805), (12648, 18640), (13980, 16864), (14446, 16320), (14880, 15844), (14912, 15810)]