3246720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 11016000

約数和(自身を除く): 7769280

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, 267, 285, 304, 320, 356, 380, 384, 445, 456, 480, 534, 570, 608, 640, 712, 760, 890, 912, 960, 1068, 1140, 1216, 1335, 1424, 1520, 1691, 1780, 1824, 1920, 2136, 2280, 2432, 2670, 2848, 3040, 3382, 3560, 3648, 4272, 4560, 5073, 5340, 5696, 6080, 6764, 7120, 7296, 8455, 8544, 9120, 10146, 10680, 11392, 12160, 13528, 14240, 16910, 17088, 18240, 20292, 21360, 25365, 27056, 28480, 33820, 34176, 36480, 40584, 42720, 50730, 54112, 56960, 67640, 81168, 85440, 101460, 108224, 135280, 162336, 170880, 202920, 216448, 270560, 324672, 405840, 541120, 649344, 811680, 1082240, 1623360, 3246720]

約数ペア:

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