770987880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1272

約数の個数: 192

約数和(自身を含む): 2718817920

約数和(自身を除く): 1947830040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 151, 156, 180, 195, 234, 260, 302, 312, 360, 390, 453, 468, 520, 585, 604, 755, 780, 906, 936, 1091, 1170, 1208, 1359, 1510, 1560, 1812, 1963, 2182, 2265, 2340, 2718, 3020, 3273, 3624, 3926, 4364, 4530, 4680, 5436, 5455, 5889, 6040, 6546, 6795, 7852, 8728, 9060, 9815, 9819, 10872, 10910, 11778, 13092, 13590, 14183, 15704, 16365, 17667, 18120, 19630, 19638, 21820, 23556, 26184, 27180, 28366, 29445, 32730, 35334, 39260, 39276, 42549, 43640, 47112, 49095, 54360, 56732, 58890, 65460, 70668, 70915, 78520, 78552, 85098, 88335, 98190, 113464, 117780, 127647, 130920, 141336, 141830, 164741, 170196, 176670, 196380, 212745, 235560, 255294, 283660, 329482, 340392, 353340, 392760, 425490, 494223, 510588, 567320, 638235, 658964, 706680, 823705, 850980, 988446, 1021176, 1276470, 1317928, 1482669, 1647410, 1701960, 1976892, 2141633, 2471115, 2552940, 2965338, 3294820, 3953784, 4283266, 4942230, 5105880, 5930676, 6424899, 6589640, 7413345, 8566532, 9884460, 10708165, 11861352, 12849798, 14826690, 17133064, 19274697, 19768920, 21416330, 25699596, 29653380, 32124495, 38549394, 42832660, 51399192, 59306760, 64248990, 77098788, 85665320, 96373485, 128497980, 154197576, 192746970, 256995960, 385493940, 770987880]

約数ペア:

[(1, 770987880), (2, 385493940), (3, 256995960), (4, 192746970), (5, 154197576), (6, 128497980), (8, 96373485), (9, 85665320), (10, 77098788), (12, 64248990), (13, 59306760), (15, 51399192), (18, 42832660), (20, 38549394), (24, 32124495), (26, 29653380), (30, 25699596), (36, 21416330), (39, 19768920), (40, 19274697), (45, 17133064), (52, 14826690), (60, 12849798), (65, 11861352), (72, 10708165), (78, 9884460), (90, 8566532), (104, 7413345), (117, 6589640), (120, 6424899), (130, 5930676), (151, 5105880), (156, 4942230), (180, 4283266), (195, 3953784), (234, 3294820), (260, 2965338), (302, 2552940), (312, 2471115), (360, 2141633), (390, 1976892), (453, 1701960), (468, 1647410), (520, 1482669), (585, 1317928), (604, 1276470), (755, 1021176), (780, 988446), (906, 850980), (936, 823705), (1091, 706680), (1170, 658964), (1208, 638235), (1359, 567320), (1510, 510588), (1560, 494223), (1812, 425490), (1963, 392760), (2182, 353340), (2265, 340392), (2340, 329482), (2718, 283660), (3020, 255294), (3273, 235560), (3624, 212745), (3926, 196380), (4364, 176670), (4530, 170196), (4680, 164741), (5436, 141830), (5455, 141336), (5889, 130920), (6040, 127647), (6546, 117780), (6795, 113464), (7852, 98190), (8728, 88335), (9060, 85098), (9815, 78552), (9819, 78520), (10872, 70915), (10910, 70668), (11778, 65460), (13092, 58890), (13590, 56732), (14183, 54360), (15704, 49095), (16365, 47112), (17667, 43640), (18120, 42549), (19630, 39276), (19638, 39260), (21820, 35334), (23556, 32730), (26184, 29445), (27180, 28366)]