103621918120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{115903}}^1$

素因数の和:116055

約数の個数: 128

約数和(自身を含む): 277724528640

約数和(自身を除く): 174102610520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 103, 124, 140, 155, 206, 217, 248, 280, 310, 412, 434, 515, 620, 721, 824, 868, 1030, 1085, 1240, 1442, 1736, 2060, 2170, 2884, 3193, 3605, 4120, 4340, 5768, 6386, 7210, 8680, 12772, 14420, 15965, 22351, 25544, 28840, 31930, 44702, 63860, 89404, 111755, 115903, 127720, 178808, 223510, 231806, 447020, 463612, 579515, 811321, 894040, 927224, 1159030, 1622642, 2318060, 3245284, 3592993, 4056605, 4636120, 6490568, 7185986, 8113210, 11938009, 14371972, 16226420, 17964965, 23876018, 25150951, 28743944, 32452840, 35929930, 47752036, 50301902, 59690045, 71859860, 83566063, 95504072, 100603804, 119380090, 125754755, 143719720, 167132126, 201207608, 238760180, 251509510, 334264252, 370078279, 417830315, 477520360, 503019020, 668528504, 740156558, 835660630, 1006038040, 1480313116, 1671321260, 1850391395, 2590547953, 2960626232, 3342642520, 3700782790, 5181095906, 7401565580, 10362191812, 12952739765, 14803131160, 20724383624, 25905479530, 51810959060, 103621918120]

約数ペア:

[(1, 103621918120), (2, 51810959060), (4, 25905479530), (5, 20724383624), (7, 14803131160), (8, 12952739765), (10, 10362191812), (14, 7401565580), (20, 5181095906), (28, 3700782790), (31, 3342642520), (35, 2960626232), (40, 2590547953), (56, 1850391395), (62, 1671321260), (70, 1480313116), (103, 1006038040), (124, 835660630), (140, 740156558), (155, 668528504), (206, 503019020), (217, 477520360), (248, 417830315), (280, 370078279), (310, 334264252), (412, 251509510), (434, 238760180), (515, 201207608), (620, 167132126), (721, 143719720), (824, 125754755), (868, 119380090), (1030, 100603804), (1085, 95504072), (1240, 83566063), (1442, 71859860), (1736, 59690045), (2060, 50301902), (2170, 47752036), (2884, 35929930), (3193, 32452840), (3605, 28743944), (4120, 25150951), (4340, 23876018), (5768, 17964965), (6386, 16226420), (7210, 14371972), (8680, 11938009), (12772, 8113210), (14420, 7185986), (15965, 6490568), (22351, 4636120), (25544, 4056605), (28840, 3592993), (31930, 3245284), (44702, 2318060), (63860, 1622642), (89404, 1159030), (111755, 927224), (115903, 894040), (127720, 811321), (178808, 579515), (223510, 463612), (231806, 447020)]