99169140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 327499200

約数和(自身を除く): 228330060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 105, 140, 147, 178, 196, 210, 245, 267, 294, 356, 379, 420, 445, 490, 534, 588, 623, 735, 758, 890, 980, 1068, 1137, 1246, 1335, 1470, 1516, 1780, 1869, 1895, 2274, 2492, 2653, 2670, 2940, 3115, 3738, 3790, 4361, 4548, 5306, 5340, 5685, 6230, 7476, 7580, 7959, 8722, 9345, 10612, 11370, 12460, 13083, 13265, 15918, 17444, 18571, 18690, 21805, 22740, 26166, 26530, 31836, 33731, 37142, 37380, 39795, 43610, 52332, 53060, 55713, 65415, 67462, 74284, 79590, 87220, 92855, 101193, 111426, 130830, 134924, 159180, 168655, 185710, 202386, 222852, 236117, 261660, 278565, 337310, 371420, 404772, 472234, 505965, 557130, 674620, 708351, 944468, 1011930, 1114260, 1180585, 1416702, 1652819, 2023860, 2361170, 2833404, 3305638, 3541755, 4722340, 4958457, 6611276, 7083510, 8264095, 9916914, 14167020, 16528190, 19833828, 24792285, 33056380, 49584570, 99169140]

約数ペア:

[(1, 99169140), (2, 49584570), (3, 33056380), (4, 24792285), (5, 19833828), (6, 16528190), (7, 14167020), (10, 9916914), (12, 8264095), (14, 7083510), (15, 6611276), (20, 4958457), (21, 4722340), (28, 3541755), (30, 3305638), (35, 2833404), (42, 2361170), (49, 2023860), (60, 1652819), (70, 1416702), (84, 1180585), (89, 1114260), (98, 1011930), (105, 944468), (140, 708351), (147, 674620), (178, 557130), (196, 505965), (210, 472234), (245, 404772), (267, 371420), (294, 337310), (356, 278565), (379, 261660), (420, 236117), (445, 222852), (490, 202386), (534, 185710), (588, 168655), (623, 159180), (735, 134924), (758, 130830), (890, 111426), (980, 101193), (1068, 92855), (1137, 87220), (1246, 79590), (1335, 74284), (1470, 67462), (1516, 65415), (1780, 55713), (1869, 53060), (1895, 52332), (2274, 43610), (2492, 39795), (2653, 37380), (2670, 37142), (2940, 33731), (3115, 31836), (3738, 26530), (3790, 26166), (4361, 22740), (4548, 21805), (5306, 18690), (5340, 18571), (5685, 17444), (6230, 15918), (7476, 13265), (7580, 13083), (7959, 12460), (8722, 11370), (9345, 10612)]