66996831300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{88867}}^1$

素因数の和:89250

約数の個数: 144

約数和(自身を含む): 222155781120

約数和(自身を除く): 155158949820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 359, 420, 525, 700, 718, 1050, 1077, 1436, 1795, 2100, 2154, 2513, 3590, 4308, 5026, 5385, 7180, 7539, 8975, 10052, 10770, 12565, 15078, 17950, 21540, 25130, 26925, 30156, 35900, 37695, 50260, 53850, 62825, 75390, 88867, 107700, 125650, 150780, 177734, 188475, 251300, 266601, 355468, 376950, 444335, 533202, 622069, 753900, 888670, 1066404, 1244138, 1333005, 1777340, 1866207, 2221675, 2488276, 2666010, 3110345, 3732414, 4443350, 5332020, 6220690, 6665025, 7464828, 8886700, 9331035, 12441380, 13330050, 15551725, 18662070, 26660100, 31103450, 31903253, 37324140, 46655175, 62206900, 63806506, 93310350, 95709759, 127613012, 159516265, 186620700, 191419518, 223322771, 319032530, 382839036, 446645542, 478548795, 638065060, 669968313, 797581325, 893291084, 957097590, 1116613855, 1339936626, 1595162650, 1914195180, 2233227710, 2392743975, 2679873252, 3190325300, 3349841565, 4466455420, 4785487950, 5583069275, 6699683130, 9570975900, 11166138550, 13399366260, 16749207825, 22332277100, 33498415650, 66996831300]

約数ペア:

[(1, 66996831300), (2, 33498415650), (3, 22332277100), (4, 16749207825), (5, 13399366260), (6, 11166138550), (7, 9570975900), (10, 6699683130), (12, 5583069275), (14, 4785487950), (15, 4466455420), (20, 3349841565), (21, 3190325300), (25, 2679873252), (28, 2392743975), (30, 2233227710), (35, 1914195180), (42, 1595162650), (50, 1339936626), (60, 1116613855), (70, 957097590), (75, 893291084), (84, 797581325), (100, 669968313), (105, 638065060), (140, 478548795), (150, 446645542), (175, 382839036), (210, 319032530), (300, 223322771), (350, 191419518), (359, 186620700), (420, 159516265), (525, 127613012), (700, 95709759), (718, 93310350), (1050, 63806506), (1077, 62206900), (1436, 46655175), (1795, 37324140), (2100, 31903253), (2154, 31103450), (2513, 26660100), (3590, 18662070), (4308, 15551725), (5026, 13330050), (5385, 12441380), (7180, 9331035), (7539, 8886700), (8975, 7464828), (10052, 6665025), (10770, 6220690), (12565, 5332020), (15078, 4443350), (17950, 3732414), (21540, 3110345), (25130, 2666010), (26925, 2488276), (30156, 2221675), (35900, 1866207), (37695, 1777340), (50260, 1333005), (53850, 1244138), (62825, 1066404), (75390, 888670), (88867, 753900), (107700, 622069), (125650, 533202), (150780, 444335), (177734, 376950), (188475, 355468), (251300, 266601)]