230823180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6317}}^1$

素因数の和:6368

約数の個数: 144

約数和(自身を含む): 827910720

約数和(自身を除く): 597087540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 6317, 7308, 9135, 12180, 12634, 18270, 18951, 25268, 31585, 36540, 37902, 44219, 56853, 63170, 75804, 88438, 94755, 113706, 126340, 132657, 176876, 183193, 189510, 221095, 227412, 265314, 284265, 366386, 379020, 397971, 442190, 530628, 549579, 568530, 663285, 732772, 795942, 884380, 915965, 1099158, 1137060, 1282351, 1326570, 1591884, 1648737, 1831930, 1989855, 2198316, 2564702, 2653140, 2747895, 3297474, 3663860, 3847053, 3979710, 5129404, 5495790, 6411755, 6594948, 7694106, 7959420, 8243685, 10991580, 11541159, 12823510, 15388212, 16487370, 19235265, 23082318, 25647020, 32974740, 38470530, 46164636, 57705795, 76941060, 115411590, 230823180]

約数ペア:

[(1, 230823180), (2, 115411590), (3, 76941060), (4, 57705795), (5, 46164636), (6, 38470530), (7, 32974740), (9, 25647020), (10, 23082318), (12, 19235265), (14, 16487370), (15, 15388212), (18, 12823510), (20, 11541159), (21, 10991580), (28, 8243685), (29, 7959420), (30, 7694106), (35, 6594948), (36, 6411755), (42, 5495790), (45, 5129404), (58, 3979710), (60, 3847053), (63, 3663860), (70, 3297474), (84, 2747895), (87, 2653140), (90, 2564702), (105, 2198316), (116, 1989855), (126, 1831930), (140, 1648737), (145, 1591884), (174, 1326570), (180, 1282351), (203, 1137060), (210, 1099158), (252, 915965), (261, 884380), (290, 795942), (315, 732772), (348, 663285), (406, 568530), (420, 549579), (435, 530628), (522, 442190), (580, 397971), (609, 379020), (630, 366386), (812, 284265), (870, 265314), (1015, 227412), (1044, 221095), (1218, 189510), (1260, 183193), (1305, 176876), (1740, 132657), (1827, 126340), (2030, 113706), (2436, 94755), (2610, 88438), (3045, 75804), (3654, 63170), (4060, 56853), (5220, 44219), (6090, 37902), (6317, 36540), (7308, 31585), (9135, 25268), (12180, 18951), (12634, 18270)]