374199673120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{115249}}^1$

素因数の和:115507

約数の個数: 192

約数和(自身を含む): 1092946176000

約数和(自身を除く): 718746502880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 223, 224, 260, 280, 364, 416, 446, 455, 520, 560, 728, 892, 910, 1040, 1115, 1120, 1456, 1561, 1784, 1820, 2080, 2230, 2899, 2912, 3122, 3568, 3640, 4460, 5798, 6244, 7136, 7280, 7805, 8920, 11596, 12488, 14495, 14560, 15610, 17840, 20293, 23192, 24976, 28990, 31220, 35680, 40586, 46384, 49952, 57980, 62440, 81172, 92768, 101465, 115249, 115960, 124880, 162344, 202930, 230498, 231920, 249760, 324688, 405860, 460996, 463840, 576245, 649376, 806743, 811720, 921992, 1152490, 1498237, 1613486, 1623440, 1843984, 2304980, 2996474, 3226972, 3246880, 3687968, 4033715, 4609960, 5992948, 6453944, 7491185, 8067430, 9219920, 10487659, 11985896, 12907888, 14982370, 16134860, 18439840, 20975318, 23971792, 25700527, 25815776, 29964740, 32269720, 41950636, 47943584, 51401054, 52438295, 59929480, 64539440, 83901272, 102802108, 104876590, 119858960, 128502635, 129078880, 167802544, 179903689, 205604216, 209753180, 239717920, 257005270, 334106851, 335605088, 359807378, 411208432, 419506360, 514010540, 668213702, 719614756, 822416864, 839012720, 899518445, 1028021080, 1336427404, 1439229512, 1670534255, 1678025440, 1799036890, 2056042160, 2338747957, 2672854808, 2878459024, 3341068510, 3598073780, 4112084320, 4677495914, 5345709616, 5756918048, 6682137020, 7196147560, 9354991828, 10691419232, 11693739785, 13364274040, 14392295120, 18709983656, 23387479570, 26728548080, 28784590240, 37419967312, 46774959140, 53457096160, 74839934624, 93549918280, 187099836560, 374199673120]

約数ペア:

[(1, 374199673120), (2, 187099836560), (4, 93549918280), (5, 74839934624), (7, 53457096160), (8, 46774959140), (10, 37419967312), (13, 28784590240), (14, 26728548080), (16, 23387479570), (20, 18709983656), (26, 14392295120), (28, 13364274040), (32, 11693739785), (35, 10691419232), (40, 9354991828), (52, 7196147560), (56, 6682137020), (65, 5756918048), (70, 5345709616), (80, 4677495914), (91, 4112084320), (104, 3598073780), (112, 3341068510), (130, 2878459024), (140, 2672854808), (160, 2338747957), (182, 2056042160), (208, 1799036890), (223, 1678025440), (224, 1670534255), (260, 1439229512), (280, 1336427404), (364, 1028021080), (416, 899518445), (446, 839012720), (455, 822416864), (520, 719614756), (560, 668213702), (728, 514010540), (892, 419506360), (910, 411208432), (1040, 359807378), (1115, 335605088), (1120, 334106851), (1456, 257005270), (1561, 239717920), (1784, 209753180), (1820, 205604216), (2080, 179903689), (2230, 167802544), (2899, 129078880), (2912, 128502635), (3122, 119858960), (3568, 104876590), (3640, 102802108), (4460, 83901272), (5798, 64539440), (6244, 59929480), (7136, 52438295), (7280, 51401054), (7805, 47943584), (8920, 41950636), (11596, 32269720), (12488, 29964740), (14495, 25815776), (14560, 25700527), (15610, 23971792), (17840, 20975318), (20293, 18439840), (23192, 16134860), (24976, 14982370), (28990, 12907888), (31220, 11985896), (35680, 10487659), (40586, 9219920), (46384, 8067430), (49952, 7491185), (57980, 6453944), (62440, 5992948), (81172, 4609960), (92768, 4033715), (101465, 3687968), (115249, 3246880), (115960, 3226972), (124880, 2996474), (162344, 2304980), (202930, 1843984), (230498, 1623440), (231920, 1613486), (249760, 1498237), (324688, 1152490), (405860, 921992), (460996, 811720), (463840, 806743), (576245, 649376)]