146096720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 160

約数和(自身を含む): 435614976

約数和(自身を除く): 289518256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 176, 185, 220, 259, 280, 296, 308, 370, 385, 407, 440, 518, 560, 592, 616, 641, 740, 770, 814, 880, 1036, 1232, 1282, 1295, 1480, 1540, 1628, 2035, 2072, 2564, 2590, 2849, 2960, 3080, 3205, 3256, 4070, 4144, 4487, 5128, 5180, 5698, 6160, 6410, 6512, 7051, 8140, 8974, 10256, 10360, 11396, 12820, 14102, 14245, 16280, 17948, 20720, 22435, 22792, 23717, 25640, 28204, 28490, 32560, 35255, 35896, 44870, 45584, 47434, 49357, 51280, 56408, 56980, 70510, 71792, 89740, 94868, 98714, 112816, 113960, 118585, 141020, 166019, 179480, 189736, 197428, 227920, 237170, 246785, 260887, 282040, 332038, 358960, 379472, 394856, 474340, 493570, 521774, 564080, 664076, 789712, 830095, 948680, 987140, 1043548, 1304435, 1328152, 1660190, 1826209, 1897360, 1974280, 2087096, 2608870, 2656304, 3320380, 3652418, 3948560, 4174192, 5217740, 6640760, 7304836, 9131045, 10435480, 13281520, 14609672, 18262090, 20870960, 29219344, 36524180, 73048360, 146096720]

約数ペア:

[(1, 146096720), (2, 73048360), (4, 36524180), (5, 29219344), (7, 20870960), (8, 18262090), (10, 14609672), (11, 13281520), (14, 10435480), (16, 9131045), (20, 7304836), (22, 6640760), (28, 5217740), (35, 4174192), (37, 3948560), (40, 3652418), (44, 3320380), (55, 2656304), (56, 2608870), (70, 2087096), (74, 1974280), (77, 1897360), (80, 1826209), (88, 1660190), (110, 1328152), (112, 1304435), (140, 1043548), (148, 987140), (154, 948680), (176, 830095), (185, 789712), (220, 664076), (259, 564080), (280, 521774), (296, 493570), (308, 474340), (370, 394856), (385, 379472), (407, 358960), (440, 332038), (518, 282040), (560, 260887), (592, 246785), (616, 237170), (641, 227920), (740, 197428), (770, 189736), (814, 179480), (880, 166019), (1036, 141020), (1232, 118585), (1282, 113960), (1295, 112816), (1480, 98714), (1540, 94868), (1628, 89740), (2035, 71792), (2072, 70510), (2564, 56980), (2590, 56408), (2849, 51280), (2960, 49357), (3080, 47434), (3205, 45584), (3256, 44870), (4070, 35896), (4144, 35255), (4487, 32560), (5128, 28490), (5180, 28204), (5698, 25640), (6160, 23717), (6410, 22792), (6512, 22435), (7051, 20720), (8140, 17948), (8974, 16280), (10256, 14245), (10360, 14102), (11396, 12820)]