184660840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 517628160

約数和(自身を除く): 332967320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 97, 104, 130, 140, 182, 194, 260, 280, 364, 388, 455, 485, 520, 523, 679, 728, 776, 910, 970, 1046, 1261, 1358, 1820, 1940, 2092, 2522, 2615, 2716, 3395, 3640, 3661, 3880, 4184, 5044, 5230, 5432, 6305, 6790, 6799, 7322, 8827, 10088, 10460, 12610, 13580, 13598, 14644, 17654, 18305, 20920, 25220, 27160, 27196, 29288, 33995, 35308, 36610, 44135, 47593, 50440, 50731, 54392, 67990, 70616, 73220, 88270, 95186, 101462, 135980, 146440, 176540, 190372, 202924, 237965, 253655, 271960, 353080, 355117, 380744, 405848, 475930, 507310, 659503, 710234, 951860, 1014620, 1319006, 1420468, 1775585, 1903720, 2029240, 2638012, 2840936, 3297515, 3551170, 4616521, 5276024, 6595030, 7102340, 9233042, 13190060, 14204680, 18466084, 23082605, 26380120, 36932168, 46165210, 92330420, 184660840]

約数ペア:

[(1, 184660840), (2, 92330420), (4, 46165210), (5, 36932168), (7, 26380120), (8, 23082605), (10, 18466084), (13, 14204680), (14, 13190060), (20, 9233042), (26, 7102340), (28, 6595030), (35, 5276024), (40, 4616521), (52, 3551170), (56, 3297515), (65, 2840936), (70, 2638012), (91, 2029240), (97, 1903720), (104, 1775585), (130, 1420468), (140, 1319006), (182, 1014620), (194, 951860), (260, 710234), (280, 659503), (364, 507310), (388, 475930), (455, 405848), (485, 380744), (520, 355117), (523, 353080), (679, 271960), (728, 253655), (776, 237965), (910, 202924), (970, 190372), (1046, 176540), (1261, 146440), (1358, 135980), (1820, 101462), (1940, 95186), (2092, 88270), (2522, 73220), (2615, 70616), (2716, 67990), (3395, 54392), (3640, 50731), (3661, 50440), (3880, 47593), (4184, 44135), (5044, 36610), (5230, 35308), (5432, 33995), (6305, 29288), (6790, 27196), (6799, 27160), (7322, 25220), (8827, 20920), (10088, 18305), (10460, 17654), (12610, 14644), (13580, 13598)]