162356460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22739}}^1$

素因数の和:22775

約数の個数: 96

約数和(自身を含む): 550126080

約数和(自身を除く): 387769620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 22739, 45478, 68217, 90956, 113695, 136434, 159173, 227390, 272868, 318346, 341085, 386563, 454780, 477519, 636692, 682170, 773126, 795865, 955038, 1159689, 1364340, 1546252, 1591730, 1910076, 1932815, 2319378, 2387595, 2705941, 3183460, 3865630, 4638756, 4775190, 5411882, 5798445, 7731260, 8117823, 9550380, 10823764, 11596890, 13529705, 16235646, 23193780, 27059410, 32471292, 40589115, 54118820, 81178230, 162356460]

約数ペア:

[(1, 162356460), (2, 81178230), (3, 54118820), (4, 40589115), (5, 32471292), (6, 27059410), (7, 23193780), (10, 16235646), (12, 13529705), (14, 11596890), (15, 10823764), (17, 9550380), (20, 8117823), (21, 7731260), (28, 5798445), (30, 5411882), (34, 4775190), (35, 4638756), (42, 3865630), (51, 3183460), (60, 2705941), (68, 2387595), (70, 2319378), (84, 1932815), (85, 1910076), (102, 1591730), (105, 1546252), (119, 1364340), (140, 1159689), (170, 955038), (204, 795865), (210, 773126), (238, 682170), (255, 636692), (340, 477519), (357, 454780), (420, 386563), (476, 341085), (510, 318346), (595, 272868), (714, 227390), (1020, 159173), (1190, 136434), (1428, 113695), (1785, 90956), (2380, 68217), (3570, 45478), (7140, 22739)]