67793250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 199180800

約数和(自身を除く): 131387550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 125, 150, 175, 185, 210, 222, 250, 259, 349, 350, 370, 375, 518, 525, 555, 698, 750, 777, 875, 925, 1047, 1050, 1110, 1295, 1554, 1745, 1750, 1850, 2094, 2443, 2590, 2625, 2775, 3490, 3885, 4625, 4886, 5235, 5250, 5550, 6475, 7329, 7770, 8725, 9250, 10470, 12215, 12913, 12950, 13875, 14658, 17450, 19425, 24430, 25826, 26175, 27750, 32375, 36645, 38739, 38850, 43625, 52350, 61075, 64565, 64750, 73290, 77478, 87250, 90391, 97125, 122150, 129130, 130875, 180782, 183225, 193695, 194250, 261750, 271173, 305375, 322825, 366450, 387390, 451955, 542346, 610750, 645650, 903910, 916125, 968475, 1355865, 1614125, 1832250, 1936950, 2259775, 2711730, 3228250, 4519550, 4842375, 6779325, 9684750, 11298875, 13558650, 22597750, 33896625, 67793250]

約数ペア:

[(1, 67793250), (2, 33896625), (3, 22597750), (5, 13558650), (6, 11298875), (7, 9684750), (10, 6779325), (14, 4842375), (15, 4519550), (21, 3228250), (25, 2711730), (30, 2259775), (35, 1936950), (37, 1832250), (42, 1614125), (50, 1355865), (70, 968475), (74, 916125), (75, 903910), (105, 645650), (111, 610750), (125, 542346), (150, 451955), (175, 387390), (185, 366450), (210, 322825), (222, 305375), (250, 271173), (259, 261750), (349, 194250), (350, 193695), (370, 183225), (375, 180782), (518, 130875), (525, 129130), (555, 122150), (698, 97125), (750, 90391), (777, 87250), (875, 77478), (925, 73290), (1047, 64750), (1050, 64565), (1110, 61075), (1295, 52350), (1554, 43625), (1745, 38850), (1750, 38739), (1850, 36645), (2094, 32375), (2443, 27750), (2590, 26175), (2625, 25826), (2775, 24430), (3490, 19425), (3885, 17450), (4625, 14658), (4886, 13875), (5235, 12950), (5250, 12913), (5550, 12215), (6475, 10470), (7329, 9250), (7770, 8725)]