231429120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 352

約数和(自身を含む): 852862080

約数和(自身を除く): 621432960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 61, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 122, 128, 130, 152, 156, 160, 183, 190, 192, 195, 208, 228, 240, 244, 247, 256, 260, 285, 304, 305, 312, 320, 366, 380, 384, 390, 416, 456, 480, 488, 494, 512, 520, 570, 608, 610, 624, 640, 732, 741, 760, 768, 780, 793, 832, 912, 915, 960, 976, 988, 1024, 1040, 1140, 1159, 1216, 1220, 1235, 1248, 1280, 1464, 1482, 1520, 1536, 1560, 1586, 1664, 1824, 1830, 1920, 1952, 1976, 2080, 2280, 2318, 2379, 2432, 2440, 2470, 2496, 2560, 2928, 2964, 3040, 3072, 3120, 3172, 3328, 3477, 3648, 3660, 3705, 3840, 3904, 3952, 3965, 4160, 4560, 4636, 4758, 4864, 4880, 4940, 4992, 5120, 5795, 5856, 5928, 6080, 6240, 6344, 6656, 6954, 7296, 7320, 7410, 7680, 7808, 7904, 7930, 8320, 9120, 9272, 9516, 9728, 9760, 9880, 9984, 11590, 11712, 11856, 11895, 12160, 12480, 12688, 13312, 13908, 14592, 14640, 14820, 15067, 15360, 15616, 15808, 15860, 16640, 17385, 18240, 18544, 19032, 19456, 19520, 19760, 19968, 23180, 23424, 23712, 23790, 24320, 24960, 25376, 27816, 29184, 29280, 29640, 30134, 31232, 31616, 31720, 33280, 34770, 36480, 37088, 38064, 39040, 39520, 39936, 45201, 46360, 46848, 47424, 47580, 48640, 49920, 50752, 55632, 58368, 58560, 59280, 60268, 62464, 63232, 63440, 66560, 69540, 72960, 74176, 75335, 76128, 78080, 79040, 90402, 92720, 93696, 94848, 95160, 97280, 99840, 101504, 111264, 117120, 118560, 120536, 126464, 126880, 139080, 145920, 148352, 150670, 152256, 156160, 158080, 180804, 185440, 187392, 189696, 190320, 199680, 203008, 222528, 226005, 234240, 237120, 241072, 252928, 253760, 278160, 291840, 296704, 301340, 304512, 312320, 316160, 361608, 370880, 379392, 380640, 406016, 445056, 452010, 468480, 474240, 482144, 507520, 556320, 593408, 602680, 609024, 632320, 723216, 741760, 758784, 761280, 812032, 890112, 904020, 936960, 948480, 964288, 1015040, 1112640, 1186816, 1205360, 1218048, 1264640, 1446432, 1483520, 1522560, 1780224, 1808040, 1896960, 1928576, 2030080, 2225280, 2410720, 2436096, 2892864, 2967040, 3045120, 3560448, 3616080, 3793920, 3857152, 4060160, 4450560, 4821440, 5785728, 5934080, 6090240, 7232160, 7714304, 8901120, 9642880, 11571456, 12180480, 14464320, 15428608, 17802240, 19285760, 23142912, 28928640, 38571520, 46285824, 57857280, 77143040, 115714560, 231429120]

約数ペア:

[(1, 231429120), (2, 115714560), (3, 77143040), (4, 57857280), (5, 46285824), (6, 38571520), (8, 28928640), (10, 23142912), (12, 19285760), (13, 17802240), (15, 15428608), (16, 14464320), (19, 12180480), (20, 11571456), (24, 9642880), (26, 8901120), (30, 7714304), (32, 7232160), (38, 6090240), (39, 5934080), (40, 5785728), (48, 4821440), (52, 4450560), (57, 4060160), (60, 3857152), (61, 3793920), (64, 3616080), (65, 3560448), (76, 3045120), (78, 2967040), (80, 2892864), (95, 2436096), (96, 2410720), (104, 2225280), (114, 2030080), (120, 1928576), (122, 1896960), (128, 1808040), (130, 1780224), (152, 1522560), (156, 1483520), (160, 1446432), (183, 1264640), (190, 1218048), (192, 1205360), (195, 1186816), (208, 1112640), (228, 1015040), (240, 964288), (244, 948480), (247, 936960), (256, 904020), (260, 890112), (285, 812032), (304, 761280), (305, 758784), (312, 741760), (320, 723216), (366, 632320), (380, 609024), (384, 602680), (390, 593408), (416, 556320), (456, 507520), (480, 482144), (488, 474240), (494, 468480), (512, 452010), (520, 445056), (570, 406016), (608, 380640), (610, 379392), (624, 370880), (640, 361608), (732, 316160), (741, 312320), (760, 304512), (768, 301340), (780, 296704), (793, 291840), (832, 278160), (912, 253760), (915, 252928), (960, 241072), (976, 237120), (988, 234240), (1024, 226005), (1040, 222528), (1140, 203008), (1159, 199680), (1216, 190320), (1220, 189696), (1235, 187392), (1248, 185440), (1280, 180804), (1464, 158080), (1482, 156160), (1520, 152256), (1536, 150670), (1560, 148352), (1586, 145920), (1664, 139080), (1824, 126880), (1830, 126464), (1920, 120536), (1952, 118560), (1976, 117120), (2080, 111264), (2280, 101504), (2318, 99840), (2379, 97280), (2432, 95160), (2440, 94848), (2470, 93696), (2496, 92720), (2560, 90402), (2928, 79040), (2964, 78080), (3040, 76128), (3072, 75335), (3120, 74176), (3172, 72960), (3328, 69540), (3477, 66560), (3648, 63440), (3660, 63232), (3705, 62464), (3840, 60268), (3904, 59280), (3952, 58560), (3965, 58368), (4160, 55632), (4560, 50752), (4636, 49920), (4758, 48640), (4864, 47580), (4880, 47424), (4940, 46848), (4992, 46360), (5120, 45201), (5795, 39936), (5856, 39520), (5928, 39040), (6080, 38064), (6240, 37088), (6344, 36480), (6656, 34770), (6954, 33280), (7296, 31720), (7320, 31616), (7410, 31232), (7680, 30134), (7808, 29640), (7904, 29280), (7930, 29184), (8320, 27816), (9120, 25376), (9272, 24960), (9516, 24320), (9728, 23790), (9760, 23712), (9880, 23424), (9984, 23180), (11590, 19968), (11712, 19760), (11856, 19520), (11895, 19456), (12160, 19032), (12480, 18544), (12688, 18240), (13312, 17385), (13908, 16640), (14592, 15860), (14640, 15808), (14820, 15616), (15067, 15360)]