170872320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1216

約数の個数: 160

約数和(自身を含む): 575498880

約数和(自身を除く): 404626560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1171, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2342, 2432, 2560, 3040, 3513, 3648, 3840, 4560, 4684, 4864, 5855, 6080, 7026, 7296, 7680, 9120, 9368, 9728, 11710, 12160, 14052, 14592, 17565, 18240, 18736, 22249, 23420, 24320, 28104, 29184, 35130, 36480, 37472, 44498, 46840, 48640, 56208, 66747, 70260, 72960, 74944, 88996, 93680, 111245, 112416, 133494, 140520, 145920, 149888, 177992, 187360, 222490, 224832, 266988, 281040, 299776, 333735, 355984, 374720, 444980, 449664, 533976, 562080, 599552, 667470, 711968, 749440, 889960, 899328, 1067952, 1124160, 1334940, 1423936, 1498880, 1779920, 1798656, 2135904, 2248320, 2669880, 2847872, 2997760, 3559840, 4271808, 4496640, 5339760, 5695744, 7119680, 8543616, 8993280, 10679520, 11391488, 14239360, 17087232, 21359040, 28478720, 34174464, 42718080, 56957440, 85436160, 170872320]

約数ペア:

[(1, 170872320), (2, 85436160), (3, 56957440), (4, 42718080), (5, 34174464), (6, 28478720), (8, 21359040), (10, 17087232), (12, 14239360), (15, 11391488), (16, 10679520), (19, 8993280), (20, 8543616), (24, 7119680), (30, 5695744), (32, 5339760), (38, 4496640), (40, 4271808), (48, 3559840), (57, 2997760), (60, 2847872), (64, 2669880), (76, 2248320), (80, 2135904), (95, 1798656), (96, 1779920), (114, 1498880), (120, 1423936), (128, 1334940), (152, 1124160), (160, 1067952), (190, 899328), (192, 889960), (228, 749440), (240, 711968), (256, 667470), (285, 599552), (304, 562080), (320, 533976), (380, 449664), (384, 444980), (456, 374720), (480, 355984), (512, 333735), (570, 299776), (608, 281040), (640, 266988), (760, 224832), (768, 222490), (912, 187360), (960, 177992), (1140, 149888), (1171, 145920), (1216, 140520), (1280, 133494), (1520, 112416), (1536, 111245), (1824, 93680), (1920, 88996), (2280, 74944), (2342, 72960), (2432, 70260), (2560, 66747), (3040, 56208), (3513, 48640), (3648, 46840), (3840, 44498), (4560, 37472), (4684, 36480), (4864, 35130), (5855, 29184), (6080, 28104), (7026, 24320), (7296, 23420), (7680, 22249), (9120, 18736), (9368, 18240), (9728, 17565), (11710, 14592), (12160, 14052)]