766232000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:188

約数の個数: 168

約数和(自身を含む): 2025975120

約数和(自身を除く): 1259743120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 71, 76, 80, 95, 100, 125, 142, 152, 160, 190, 200, 250, 284, 304, 320, 355, 380, 400, 475, 500, 568, 608, 710, 760, 800, 950, 1000, 1136, 1216, 1349, 1420, 1520, 1600, 1775, 1900, 2000, 2272, 2375, 2698, 2840, 3040, 3550, 3800, 4000, 4544, 4750, 5041, 5396, 5680, 6080, 6745, 7100, 7600, 8000, 8875, 9500, 10082, 10792, 11360, 13490, 14200, 15200, 17750, 19000, 20164, 21584, 22720, 25205, 26980, 28400, 30400, 33725, 35500, 38000, 40328, 43168, 50410, 53960, 56800, 67450, 71000, 76000, 80656, 86336, 95779, 100820, 107920, 113600, 126025, 134900, 142000, 152000, 161312, 168625, 191558, 201640, 215840, 252050, 269800, 284000, 322624, 337250, 383116, 403280, 431680, 478895, 504100, 539600, 568000, 630125, 674500, 766232, 806560, 957790, 1008200, 1079200, 1260250, 1349000, 1532464, 1613120, 1915580, 2016400, 2158400, 2394475, 2520500, 2698000, 3064928, 3831160, 4032800, 4788950, 5041000, 5396000, 6129856, 7662320, 8065600, 9577900, 10082000, 10792000, 11972375, 15324640, 19155800, 20164000, 23944750, 30649280, 38311600, 40328000, 47889500, 76623200, 95779000, 153246400, 191558000, 383116000, 766232000]

約数ペア:

[(1, 766232000), (2, 383116000), (4, 191558000), (5, 153246400), (8, 95779000), (10, 76623200), (16, 47889500), (19, 40328000), (20, 38311600), (25, 30649280), (32, 23944750), (38, 20164000), (40, 19155800), (50, 15324640), (64, 11972375), (71, 10792000), (76, 10082000), (80, 9577900), (95, 8065600), (100, 7662320), (125, 6129856), (142, 5396000), (152, 5041000), (160, 4788950), (190, 4032800), (200, 3831160), (250, 3064928), (284, 2698000), (304, 2520500), (320, 2394475), (355, 2158400), (380, 2016400), (400, 1915580), (475, 1613120), (500, 1532464), (568, 1349000), (608, 1260250), (710, 1079200), (760, 1008200), (800, 957790), (950, 806560), (1000, 766232), (1136, 674500), (1216, 630125), (1349, 568000), (1420, 539600), (1520, 504100), (1600, 478895), (1775, 431680), (1900, 403280), (2000, 383116), (2272, 337250), (2375, 322624), (2698, 284000), (2840, 269800), (3040, 252050), (3550, 215840), (3800, 201640), (4000, 191558), (4544, 168625), (4750, 161312), (5041, 152000), (5396, 142000), (5680, 134900), (6080, 126025), (6745, 113600), (7100, 107920), (7600, 100820), (8000, 95779), (8875, 86336), (9500, 80656), (10082, 76000), (10792, 71000), (11360, 67450), (13490, 56800), (14200, 53960), (15200, 50410), (17750, 43168), (19000, 40328), (20164, 38000), (21584, 35500), (22720, 33725), (25205, 30400), (26980, 28400)]