229635840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{8543}}^1$

素因数の和:8574

約数の個数: 144

約数和(自身を含む): 838268928

約数和(自身を除く): 608633088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8543, 8960, 13440, 17086, 25629, 26880, 34172, 42715, 51258, 59801, 68344, 85430, 102516, 119602, 128145, 136688, 170860, 179403, 205032, 239204, 256290, 273376, 299005, 341720, 358806, 410064, 478408, 512580, 546752, 598010, 683440, 717612, 820128, 897015, 956816, 1025160, 1093504, 1196020, 1366880, 1435224, 1640256, 1794030, 1913632, 2050320, 2187008, 2392040, 2733760, 2870448, 3280512, 3588060, 3827264, 4100640, 4784080, 5467520, 5740896, 6561024, 7176120, 7654528, 8201280, 9568160, 10935040, 11481792, 14352240, 15309056, 16402560, 19136320, 22963584, 28704480, 32805120, 38272640, 45927168, 57408960, 76545280, 114817920, 229635840]

約数ペア:

[(1, 229635840), (2, 114817920), (3, 76545280), (4, 57408960), (5, 45927168), (6, 38272640), (7, 32805120), (8, 28704480), (10, 22963584), (12, 19136320), (14, 16402560), (15, 15309056), (16, 14352240), (20, 11481792), (21, 10935040), (24, 9568160), (28, 8201280), (30, 7654528), (32, 7176120), (35, 6561024), (40, 5740896), (42, 5467520), (48, 4784080), (56, 4100640), (60, 3827264), (64, 3588060), (70, 3280512), (80, 2870448), (84, 2733760), (96, 2392040), (105, 2187008), (112, 2050320), (120, 1913632), (128, 1794030), (140, 1640256), (160, 1435224), (168, 1366880), (192, 1196020), (210, 1093504), (224, 1025160), (240, 956816), (256, 897015), (280, 820128), (320, 717612), (336, 683440), (384, 598010), (420, 546752), (448, 512580), (480, 478408), (560, 410064), (640, 358806), (672, 341720), (768, 299005), (840, 273376), (896, 256290), (960, 239204), (1120, 205032), (1280, 179403), (1344, 170860), (1680, 136688), (1792, 128145), (1920, 119602), (2240, 102516), (2688, 85430), (3360, 68344), (3840, 59801), (4480, 51258), (5376, 42715), (6720, 34172), (8543, 26880), (8960, 25629), (13440, 17086)]