27656400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1253

約数の個数: 120

約数和(自身を含む): 93332320

約数和(自身を除く): 65675920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1213, 1425, 1520, 1900, 2280, 2426, 2850, 3639, 3800, 4560, 4852, 5700, 6065, 7278, 7600, 9704, 11400, 12130, 14556, 18195, 19408, 22800, 23047, 24260, 29112, 30325, 36390, 46094, 48520, 58224, 60650, 69141, 72780, 90975, 92188, 97040, 115235, 121300, 138282, 145560, 181950, 184376, 230470, 242600, 276564, 291120, 345705, 363900, 368752, 460940, 485200, 553128, 576175, 691410, 727800, 921880, 1106256, 1152350, 1382820, 1455600, 1728525, 1843760, 2304700, 2765640, 3457050, 4609400, 5531280, 6914100, 9218800, 13828200, 27656400]

約数ペア:

[(1, 27656400), (2, 13828200), (3, 9218800), (4, 6914100), (5, 5531280), (6, 4609400), (8, 3457050), (10, 2765640), (12, 2304700), (15, 1843760), (16, 1728525), (19, 1455600), (20, 1382820), (24, 1152350), (25, 1106256), (30, 921880), (38, 727800), (40, 691410), (48, 576175), (50, 553128), (57, 485200), (60, 460940), (75, 368752), (76, 363900), (80, 345705), (95, 291120), (100, 276564), (114, 242600), (120, 230470), (150, 184376), (152, 181950), (190, 145560), (200, 138282), (228, 121300), (240, 115235), (285, 97040), (300, 92188), (304, 90975), (380, 72780), (400, 69141), (456, 60650), (475, 58224), (570, 48520), (600, 46094), (760, 36390), (912, 30325), (950, 29112), (1140, 24260), (1200, 23047), (1213, 22800), (1425, 19408), (1520, 18195), (1900, 14556), (2280, 12130), (2426, 11400), (2850, 9704), (3639, 7600), (3800, 7278), (4560, 6065), (4852, 5700)]