770962080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{32779}}^1$

素因数の和:32811

約数の個数: 144

約数和(自身を含む): 2825111520

約数和(自身を除く): 2054149440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 32779, 65558, 98337, 131116, 163895, 196674, 229453, 262232, 327790, 393348, 458906, 491685, 524464, 655580, 688359, 786696, 917812, 983370, 1048928, 1147265, 1311160, 1376718, 1573392, 1606171, 1835624, 1966740, 2294530, 2622320, 2753436, 3146784, 3212342, 3441795, 3671248, 3933480, 4589060, 4818513, 5244640, 5506872, 6424684, 6883590, 7342496, 7866960, 8030855, 9178120, 9637026, 11013744, 12849368, 13767180, 15733920, 16061710, 18356240, 19274052, 22027488, 24092565, 25698736, 27534360, 32123420, 36712480, 38548104, 48185130, 51397472, 55068720, 64246840, 77096208, 96370260, 110137440, 128493680, 154192416, 192740520, 256987360, 385481040, 770962080]

約数ペア:

[(1, 770962080), (2, 385481040), (3, 256987360), (4, 192740520), (5, 154192416), (6, 128493680), (7, 110137440), (8, 96370260), (10, 77096208), (12, 64246840), (14, 55068720), (15, 51397472), (16, 48185130), (20, 38548104), (21, 36712480), (24, 32123420), (28, 27534360), (30, 25698736), (32, 24092565), (35, 22027488), (40, 19274052), (42, 18356240), (48, 16061710), (49, 15733920), (56, 13767180), (60, 12849368), (70, 11013744), (80, 9637026), (84, 9178120), (96, 8030855), (98, 7866960), (105, 7342496), (112, 6883590), (120, 6424684), (140, 5506872), (147, 5244640), (160, 4818513), (168, 4589060), (196, 3933480), (210, 3671248), (224, 3441795), (240, 3212342), (245, 3146784), (280, 2753436), (294, 2622320), (336, 2294530), (392, 1966740), (420, 1835624), (480, 1606171), (490, 1573392), (560, 1376718), (588, 1311160), (672, 1147265), (735, 1048928), (784, 983370), (840, 917812), (980, 786696), (1120, 688359), (1176, 655580), (1470, 524464), (1568, 491685), (1680, 458906), (1960, 393348), (2352, 327790), (2940, 262232), (3360, 229453), (3920, 196674), (4704, 163895), (5880, 131116), (7840, 98337), (11760, 65558), (23520, 32779)]