77063280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6553}}^1$

素因数の和:6583

約数の個数: 120

約数和(自身を含む): 277942032

約数和(自身を除く): 200878752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 6553, 11760, 13106, 19659, 26212, 32765, 39318, 45871, 52424, 65530, 78636, 91742, 98295, 104848, 131060, 137613, 157272, 183484, 196590, 229355, 262120, 275226, 314544, 321097, 366968, 393180, 458710, 524240, 550452, 642194, 688065, 733936, 786360, 917420, 963291, 1100904, 1284388, 1376130, 1572720, 1605485, 1834840, 1926582, 2201808, 2568776, 2752260, 3210970, 3669680, 3853164, 4816455, 5137552, 5504520, 6421940, 7706328, 9632910, 11009040, 12843880, 15412656, 19265820, 25687760, 38531640, 77063280]

約数ペア:

[(1, 77063280), (2, 38531640), (3, 25687760), (4, 19265820), (5, 15412656), (6, 12843880), (7, 11009040), (8, 9632910), (10, 7706328), (12, 6421940), (14, 5504520), (15, 5137552), (16, 4816455), (20, 3853164), (21, 3669680), (24, 3210970), (28, 2752260), (30, 2568776), (35, 2201808), (40, 1926582), (42, 1834840), (48, 1605485), (49, 1572720), (56, 1376130), (60, 1284388), (70, 1100904), (80, 963291), (84, 917420), (98, 786360), (105, 733936), (112, 688065), (120, 642194), (140, 550452), (147, 524240), (168, 458710), (196, 393180), (210, 366968), (240, 321097), (245, 314544), (280, 275226), (294, 262120), (336, 229355), (392, 196590), (420, 183484), (490, 157272), (560, 137613), (588, 131060), (735, 104848), (784, 98295), (840, 91742), (980, 78636), (1176, 65530), (1470, 52424), (1680, 45871), (1960, 39318), (2352, 32765), (2940, 26212), (3920, 19659), (5880, 13106), (6553, 11760)]