565512780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 1872718848

約数和(自身を除く): 1307206068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 173, 181, 210, 215, 258, 301, 346, 362, 420, 430, 516, 519, 543, 602, 645, 692, 724, 860, 865, 903, 905, 1038, 1086, 1204, 1211, 1267, 1290, 1505, 1730, 1806, 1810, 2076, 2172, 2422, 2534, 2580, 2595, 2715, 3010, 3460, 3612, 3620, 3633, 3801, 4515, 4844, 5068, 5190, 5430, 6020, 6055, 6335, 7266, 7439, 7602, 7783, 9030, 10380, 10860, 12110, 12670, 14532, 14878, 15204, 15566, 18060, 18165, 19005, 22317, 23349, 24220, 25340, 29756, 31132, 31313, 36330, 37195, 38010, 38915, 44634, 46698, 52073, 54481, 62626, 72660, 74390, 76020, 77830, 89268, 93396, 93939, 104146, 108962, 111585, 116745, 125252, 148780, 155660, 156219, 156565, 163443, 187878, 208292, 217924, 219191, 223170, 233490, 260365, 272405, 312438, 313130, 326886, 375756, 438382, 446340, 466980, 469695, 520730, 544810, 624876, 626260, 653772, 657573, 781095, 817215, 876764, 939390, 1041460, 1089620, 1095955, 1315146, 1346459, 1562190, 1634430, 1878780, 2191910, 2630292, 2692918, 3124380, 3268860, 3287865, 4039377, 4383820, 5385836, 6575730, 6732295, 8078754, 9425213, 13151460, 13464590, 16157508, 18850426, 20196885, 26929180, 28275639, 37700852, 40393770, 47126065, 56551278, 80787540, 94252130, 113102556, 141378195, 188504260, 282756390, 565512780]

約数ペア:

[(1, 565512780), (2, 282756390), (3, 188504260), (4, 141378195), (5, 113102556), (6, 94252130), (7, 80787540), (10, 56551278), (12, 47126065), (14, 40393770), (15, 37700852), (20, 28275639), (21, 26929180), (28, 20196885), (30, 18850426), (35, 16157508), (42, 13464590), (43, 13151460), (60, 9425213), (70, 8078754), (84, 6732295), (86, 6575730), (105, 5385836), (129, 4383820), (140, 4039377), (172, 3287865), (173, 3268860), (181, 3124380), (210, 2692918), (215, 2630292), (258, 2191910), (301, 1878780), (346, 1634430), (362, 1562190), (420, 1346459), (430, 1315146), (516, 1095955), (519, 1089620), (543, 1041460), (602, 939390), (645, 876764), (692, 817215), (724, 781095), (860, 657573), (865, 653772), (903, 626260), (905, 624876), (1038, 544810), (1086, 520730), (1204, 469695), (1211, 466980), (1267, 446340), (1290, 438382), (1505, 375756), (1730, 326886), (1806, 313130), (1810, 312438), (2076, 272405), (2172, 260365), (2422, 233490), (2534, 223170), (2580, 219191), (2595, 217924), (2715, 208292), (3010, 187878), (3460, 163443), (3612, 156565), (3620, 156219), (3633, 155660), (3801, 148780), (4515, 125252), (4844, 116745), (5068, 111585), (5190, 108962), (5430, 104146), (6020, 93939), (6055, 93396), (6335, 89268), (7266, 77830), (7439, 76020), (7602, 74390), (7783, 72660), (9030, 62626), (10380, 54481), (10860, 52073), (12110, 46698), (12670, 44634), (14532, 38915), (14878, 38010), (15204, 37195), (15566, 36330), (18060, 31313), (18165, 31132), (19005, 29756), (22317, 25340), (23349, 24220)]