67553850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 212486400

約数和(自身を除く): 144932550

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 101, 105, 130, 147, 150, 175, 182, 195, 202, 210, 245, 273, 294, 303, 325, 343, 350, 390, 455, 490, 505, 525, 546, 606, 637, 650, 686, 707, 735, 910, 975, 1010, 1029, 1050, 1225, 1274, 1313, 1365, 1414, 1470, 1515, 1715, 1911, 1950, 2058, 2121, 2275, 2450, 2525, 2626, 2730, 3030, 3185, 3430, 3535, 3675, 3822, 3939, 4242, 4459, 4550, 4949, 5050, 5145, 6370, 6565, 6825, 7070, 7350, 7575, 7878, 8575, 8918, 9191, 9555, 9898, 10290, 10605, 13130, 13377, 13650, 14847, 15150, 15925, 17150, 17675, 18382, 19110, 19695, 21210, 22295, 24745, 25725, 26754, 27573, 29694, 31850, 32825, 34643, 35350, 39390, 44590, 45955, 47775, 49490, 51450, 53025, 55146, 64337, 65650, 66885, 69286, 74235, 91910, 95550, 98475, 103929, 106050, 111475, 123725, 128674, 133770, 137865, 148470, 173215, 193011, 196950, 207858, 222950, 229775, 247450, 275730, 321685, 334425, 346430, 371175, 386022, 450359, 459550, 519645, 643370, 668850, 689325, 742350, 866075, 900718, 965055, 1039290, 1351077, 1378650, 1608425, 1732150, 1930110, 2251795, 2598225, 2702154, 3216850, 4503590, 4825275, 5196450, 6755385, 9650550, 11258975, 13510770, 22517950, 33776925, 67553850]

約数ペア:

[(1, 67553850), (2, 33776925), (3, 22517950), (5, 13510770), (6, 11258975), (7, 9650550), (10, 6755385), (13, 5196450), (14, 4825275), (15, 4503590), (21, 3216850), (25, 2702154), (26, 2598225), (30, 2251795), (35, 1930110), (39, 1732150), (42, 1608425), (49, 1378650), (50, 1351077), (65, 1039290), (70, 965055), (75, 900718), (78, 866075), (91, 742350), (98, 689325), (101, 668850), (105, 643370), (130, 519645), (147, 459550), (150, 450359), (175, 386022), (182, 371175), (195, 346430), (202, 334425), (210, 321685), (245, 275730), (273, 247450), (294, 229775), (303, 222950), (325, 207858), (343, 196950), (350, 193011), (390, 173215), (455, 148470), (490, 137865), (505, 133770), (525, 128674), (546, 123725), (606, 111475), (637, 106050), (650, 103929), (686, 98475), (707, 95550), (735, 91910), (910, 74235), (975, 69286), (1010, 66885), (1029, 65650), (1050, 64337), (1225, 55146), (1274, 53025), (1313, 51450), (1365, 49490), (1414, 47775), (1470, 45955), (1515, 44590), (1715, 39390), (1911, 35350), (1950, 34643), (2058, 32825), (2121, 31850), (2275, 29694), (2450, 27573), (2525, 26754), (2626, 25725), (2730, 24745), (3030, 22295), (3185, 21210), (3430, 19695), (3535, 19110), (3675, 18382), (3822, 17675), (3939, 17150), (4242, 15925), (4459, 15150), (4550, 14847), (4949, 13650), (5050, 13377), (5145, 13130), (6370, 10605), (6565, 10290), (6825, 9898), (7070, 9555), (7350, 9191), (7575, 8918), (7878, 8575)]