102198720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 224

約数和(自身を含む): 368686080

約数和(自身を除く): 266487360

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, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 431, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 862, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1293, 1482, 1520, 1560, 1724, 1824, 1976, 2080, 2155, 2280, 2470, 2496, 2586, 2964, 3040, 3120, 3448, 3648, 3705, 3952, 4160, 4310, 4560, 4940, 5172, 5603, 5928, 6080, 6240, 6465, 6896, 7410, 7904, 8189, 8620, 9120, 9880, 10344, 11206, 11856, 12480, 12930, 13792, 14820, 15808, 16378, 16809, 17240, 18240, 19760, 20688, 22412, 23712, 24567, 25860, 27584, 28015, 29640, 32756, 33618, 34480, 39520, 40945, 41376, 44824, 47424, 49134, 51720, 56030, 59280, 65512, 67236, 68960, 79040, 81890, 82752, 84045, 89648, 98268, 103440, 106457, 112060, 118560, 122835, 131024, 134472, 137920, 163780, 168090, 179296, 196536, 206880, 212914, 224120, 237120, 245670, 262048, 268944, 319371, 327560, 336180, 358592, 393072, 413760, 425828, 448240, 491340, 524096, 532285, 537888, 638742, 655120, 672360, 786144, 851656, 896480, 982680, 1064570, 1075776, 1277484, 1310240, 1344720, 1572288, 1596855, 1703312, 1792960, 1965360, 2129140, 2554968, 2620480, 2689440, 3193710, 3406624, 3930720, 4258280, 5109936, 5378880, 6387420, 6813248, 7861440, 8516560, 10219872, 12774840, 17033120, 20439744, 25549680, 34066240, 51099360, 102198720]

約数ペア:

[(1, 102198720), (2, 51099360), (3, 34066240), (4, 25549680), (5, 20439744), (6, 17033120), (8, 12774840), (10, 10219872), (12, 8516560), (13, 7861440), (15, 6813248), (16, 6387420), (19, 5378880), (20, 5109936), (24, 4258280), (26, 3930720), (30, 3406624), (32, 3193710), (38, 2689440), (39, 2620480), (40, 2554968), (48, 2129140), (52, 1965360), (57, 1792960), (60, 1703312), (64, 1596855), (65, 1572288), (76, 1344720), (78, 1310240), (80, 1277484), (95, 1075776), (96, 1064570), (104, 982680), (114, 896480), (120, 851656), (130, 786144), (152, 672360), (156, 655120), (160, 638742), (190, 537888), (192, 532285), (195, 524096), (208, 491340), (228, 448240), (240, 425828), (247, 413760), (260, 393072), (285, 358592), (304, 336180), (312, 327560), (320, 319371), (380, 268944), (390, 262048), (416, 245670), (431, 237120), (456, 224120), (480, 212914), (494, 206880), (520, 196536), (570, 179296), (608, 168090), (624, 163780), (741, 137920), (760, 134472), (780, 131024), (832, 122835), (862, 118560), (912, 112060), (960, 106457), (988, 103440), (1040, 98268), (1140, 89648), (1216, 84045), (1235, 82752), (1248, 81890), (1293, 79040), (1482, 68960), (1520, 67236), (1560, 65512), (1724, 59280), (1824, 56030), (1976, 51720), (2080, 49134), (2155, 47424), (2280, 44824), (2470, 41376), (2496, 40945), (2586, 39520), (2964, 34480), (3040, 33618), (3120, 32756), (3448, 29640), (3648, 28015), (3705, 27584), (3952, 25860), (4160, 24567), (4310, 23712), (4560, 22412), (4940, 20688), (5172, 19760), (5603, 18240), (5928, 17240), (6080, 16809), (6240, 16378), (6465, 15808), (6896, 14820), (7410, 13792), (7904, 12930), (8189, 12480), (8620, 11856), (9120, 11206), (9880, 10344)]