6493440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 22075200

約数和(自身を除く): 15581760

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, 89, 95, 96, 114, 120, 128, 152, 160, 178, 190, 192, 228, 240, 256, 267, 285, 304, 320, 356, 380, 384, 445, 456, 480, 534, 570, 608, 640, 712, 760, 768, 890, 912, 960, 1068, 1140, 1216, 1280, 1335, 1424, 1520, 1691, 1780, 1824, 1920, 2136, 2280, 2432, 2670, 2848, 3040, 3382, 3560, 3648, 3840, 4272, 4560, 4864, 5073, 5340, 5696, 6080, 6764, 7120, 7296, 8455, 8544, 9120, 10146, 10680, 11392, 12160, 13528, 14240, 14592, 16910, 17088, 18240, 20292, 21360, 22784, 24320, 25365, 27056, 28480, 33820, 34176, 36480, 40584, 42720, 50730, 54112, 56960, 67640, 68352, 72960, 81168, 85440, 101460, 108224, 113920, 135280, 162336, 170880, 202920, 216448, 270560, 324672, 341760, 405840, 432896, 541120, 649344, 811680, 1082240, 1298688, 1623360, 2164480, 3246720, 6493440]

約数ペア:

[(1, 6493440), (2, 3246720), (3, 2164480), (4, 1623360), (5, 1298688), (6, 1082240), (8, 811680), (10, 649344), (12, 541120), (15, 432896), (16, 405840), (19, 341760), (20, 324672), (24, 270560), (30, 216448), (32, 202920), (38, 170880), (40, 162336), (48, 135280), (57, 113920), (60, 108224), (64, 101460), (76, 85440), (80, 81168), (89, 72960), (95, 68352), (96, 67640), (114, 56960), (120, 54112), (128, 50730), (152, 42720), (160, 40584), (178, 36480), (190, 34176), (192, 33820), (228, 28480), (240, 27056), (256, 25365), (267, 24320), (285, 22784), (304, 21360), (320, 20292), (356, 18240), (380, 17088), (384, 16910), (445, 14592), (456, 14240), (480, 13528), (534, 12160), (570, 11392), (608, 10680), (640, 10146), (712, 9120), (760, 8544), (768, 8455), (890, 7296), (912, 7120), (960, 6764), (1068, 6080), (1140, 5696), (1216, 5340), (1280, 5073), (1335, 4864), (1424, 4560), (1520, 4272), (1691, 3840), (1780, 3648), (1824, 3560), (1920, 3382), (2136, 3040), (2280, 2848), (2432, 2670)]