239453760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2781

約数の個数: 224

約数和(自身を含む): 936052992

約数和(自身を除く): 696599232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2741, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5482, 5824, 6240, 6720, 7280, 8223, 8736, 10920, 10964, 12480, 13705, 14560, 16446, 17472, 19187, 21840, 21928, 27410, 29120, 32892, 35633, 38374, 41115, 43680, 43856, 54820, 57561, 65784, 71266, 76748, 82230, 87360, 87712, 95935, 106899, 109640, 115122, 131568, 142532, 153496, 164460, 175424, 178165, 191870, 213798, 219280, 230244, 249431, 263136, 285064, 287805, 306992, 328920, 356330, 383740, 427596, 438560, 460488, 498862, 526272, 534495, 570128, 575610, 613984, 657840, 712660, 748293, 767480, 855192, 877120, 920976, 997724, 1068990, 1140256, 1151220, 1227968, 1247155, 1315680, 1425320, 1496586, 1534960, 1710384, 1841952, 1995448, 2137980, 2280512, 2302440, 2494310, 2631360, 2850640, 2993172, 3069920, 3420768, 3683904, 3741465, 3990896, 4275960, 4604880, 4988620, 5701280, 5986344, 6139840, 6841536, 7482930, 7981792, 8551920, 9209760, 9977240, 11402560, 11972688, 14965860, 15963584, 17103840, 18419520, 19954480, 23945376, 29931720, 34207680, 39908960, 47890752, 59863440, 79817920, 119726880, 239453760]

約数ペア:

[(1, 239453760), (2, 119726880), (3, 79817920), (4, 59863440), (5, 47890752), (6, 39908960), (7, 34207680), (8, 29931720), (10, 23945376), (12, 19954480), (13, 18419520), (14, 17103840), (15, 15963584), (16, 14965860), (20, 11972688), (21, 11402560), (24, 9977240), (26, 9209760), (28, 8551920), (30, 7981792), (32, 7482930), (35, 6841536), (39, 6139840), (40, 5986344), (42, 5701280), (48, 4988620), (52, 4604880), (56, 4275960), (60, 3990896), (64, 3741465), (65, 3683904), (70, 3420768), (78, 3069920), (80, 2993172), (84, 2850640), (91, 2631360), (96, 2494310), (104, 2302440), (105, 2280512), (112, 2137980), (120, 1995448), (130, 1841952), (140, 1710384), (156, 1534960), (160, 1496586), (168, 1425320), (182, 1315680), (192, 1247155), (195, 1227968), (208, 1151220), (210, 1140256), (224, 1068990), (240, 997724), (260, 920976), (273, 877120), (280, 855192), (312, 767480), (320, 748293), (336, 712660), (364, 657840), (390, 613984), (416, 575610), (420, 570128), (448, 534495), (455, 526272), (480, 498862), (520, 460488), (546, 438560), (560, 427596), (624, 383740), (672, 356330), (728, 328920), (780, 306992), (832, 287805), (840, 285064), (910, 263136), (960, 249431), (1040, 230244), (1092, 219280), (1120, 213798), (1248, 191870), (1344, 178165), (1365, 175424), (1456, 164460), (1560, 153496), (1680, 142532), (1820, 131568), (2080, 115122), (2184, 109640), (2240, 106899), (2496, 95935), (2730, 87712), (2741, 87360), (2912, 82230), (3120, 76748), (3360, 71266), (3640, 65784), (4160, 57561), (4368, 54820), (5460, 43856), (5482, 43680), (5824, 41115), (6240, 38374), (6720, 35633), (7280, 32892), (8223, 29120), (8736, 27410), (10920, 21928), (10964, 21840), (12480, 19187), (13705, 17472), (14560, 16446)]