76307040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 144

約数和(自身を含む): 274201200

約数和(自身を除く): 197894160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2789, 3040, 3420, 4560, 5472, 5578, 6840, 8367, 9120, 11156, 13680, 13945, 16734, 22312, 25101, 27360, 27890, 33468, 41835, 44624, 50202, 52991, 55780, 66936, 83670, 89248, 100404, 105982, 111560, 125505, 133872, 158973, 167340, 200808, 211964, 223120, 251010, 264955, 267744, 317946, 334680, 401616, 423928, 446240, 476919, 502020, 529910, 635892, 669360, 794865, 803232, 847856, 953838, 1004040, 1059820, 1271784, 1338720, 1589730, 1695712, 1907676, 2008080, 2119640, 2384595, 2543568, 3179460, 3815352, 4016160, 4239280, 4769190, 5087136, 6358920, 7630704, 8478560, 9538380, 12717840, 15261408, 19076760, 25435680, 38153520, 76307040]

約数ペア:

[(1, 76307040), (2, 38153520), (3, 25435680), (4, 19076760), (5, 15261408), (6, 12717840), (8, 9538380), (9, 8478560), (10, 7630704), (12, 6358920), (15, 5087136), (16, 4769190), (18, 4239280), (19, 4016160), (20, 3815352), (24, 3179460), (30, 2543568), (32, 2384595), (36, 2119640), (38, 2008080), (40, 1907676), (45, 1695712), (48, 1589730), (57, 1338720), (60, 1271784), (72, 1059820), (76, 1004040), (80, 953838), (90, 847856), (95, 803232), (96, 794865), (114, 669360), (120, 635892), (144, 529910), (152, 502020), (160, 476919), (171, 446240), (180, 423928), (190, 401616), (228, 334680), (240, 317946), (285, 267744), (288, 264955), (304, 251010), (342, 223120), (360, 211964), (380, 200808), (456, 167340), (480, 158973), (570, 133872), (608, 125505), (684, 111560), (720, 105982), (760, 100404), (855, 89248), (912, 83670), (1140, 66936), (1368, 55780), (1440, 52991), (1520, 50202), (1710, 44624), (1824, 41835), (2280, 33468), (2736, 27890), (2789, 27360), (3040, 25101), (3420, 22312), (4560, 16734), (5472, 13945), (5578, 13680), (6840, 11156), (8367, 9120)]