770910660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4513}}^1$

素因数の和:4614

約数の個数: 144

約数和(自身を含む): 2553371184

約数和(自身を除く): 1782460524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1898, 2190, 2340, 2628, 2847, 3285, 3796, 4380, 4513, 4745, 5694, 6570, 8541, 9026, 9490, 11388, 13140, 13539, 14235, 17082, 18052, 18980, 22565, 27078, 28470, 34164, 40617, 42705, 45130, 54156, 56940, 58669, 67695, 81234, 85410, 90260, 117338, 135390, 162468, 170820, 176007, 203085, 234676, 270780, 293345, 329449, 352014, 406170, 528021, 586690, 658898, 704028, 812340, 880035, 988347, 1056042, 1173380, 1317796, 1647245, 1760070, 1976694, 2112084, 2640105, 2965041, 3294490, 3520140, 3953388, 4282837, 4941735, 5280210, 5930082, 6588980, 8565674, 9883470, 10560420, 11860164, 12848511, 14825205, 17131348, 19766940, 21414185, 25697022, 29650410, 38545533, 42828370, 51394044, 59300820, 64242555, 77091066, 85656740, 128485110, 154182132, 192727665, 256970220, 385455330, 770910660]

約数ペア:

[(1, 770910660), (2, 385455330), (3, 256970220), (4, 192727665), (5, 154182132), (6, 128485110), (9, 85656740), (10, 77091066), (12, 64242555), (13, 59300820), (15, 51394044), (18, 42828370), (20, 38545533), (26, 29650410), (30, 25697022), (36, 21414185), (39, 19766940), (45, 17131348), (52, 14825205), (60, 12848511), (65, 11860164), (73, 10560420), (78, 9883470), (90, 8565674), (117, 6588980), (130, 5930082), (146, 5280210), (156, 4941735), (180, 4282837), (195, 3953388), (219, 3520140), (234, 3294490), (260, 2965041), (292, 2640105), (365, 2112084), (390, 1976694), (438, 1760070), (468, 1647245), (585, 1317796), (657, 1173380), (730, 1056042), (780, 988347), (876, 880035), (949, 812340), (1095, 704028), (1170, 658898), (1314, 586690), (1460, 528021), (1898, 406170), (2190, 352014), (2340, 329449), (2628, 293345), (2847, 270780), (3285, 234676), (3796, 203085), (4380, 176007), (4513, 170820), (4745, 162468), (5694, 135390), (6570, 117338), (8541, 90260), (9026, 85410), (9490, 81234), (11388, 67695), (13140, 58669), (13539, 56940), (14235, 54156), (17082, 45130), (18052, 42705), (18980, 40617), (22565, 34164), (27078, 28470)]