10080376040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{23063}}^1$

素因数の和:23311

約数の個数: 96

約数和(自身を含む): 26503303680

約数和(自身を除く): 16422927640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 223, 245, 280, 392, 446, 490, 892, 980, 1115, 1561, 1784, 1960, 2230, 3122, 4460, 6244, 7805, 8920, 10927, 12488, 15610, 21854, 23063, 31220, 43708, 46126, 54635, 62440, 87416, 92252, 109270, 115315, 161441, 184504, 218540, 230630, 322882, 437080, 461260, 645764, 807205, 922520, 1130087, 1291528, 1614410, 2260174, 3228820, 4520348, 5143049, 5650435, 6457640, 9040696, 10286098, 11300870, 20572196, 22601740, 25715245, 36001343, 41144392, 45203480, 51430490, 72002686, 102860980, 144005372, 180006715, 205721960, 252009401, 288010744, 360013430, 504018802, 720026860, 1008037604, 1260047005, 1440053720, 2016075208, 2520094010, 5040188020, 10080376040]

約数ペア:

[(1, 10080376040), (2, 5040188020), (4, 2520094010), (5, 2016075208), (7, 1440053720), (8, 1260047005), (10, 1008037604), (14, 720026860), (20, 504018802), (28, 360013430), (35, 288010744), (40, 252009401), (49, 205721960), (56, 180006715), (70, 144005372), (98, 102860980), (140, 72002686), (196, 51430490), (223, 45203480), (245, 41144392), (280, 36001343), (392, 25715245), (446, 22601740), (490, 20572196), (892, 11300870), (980, 10286098), (1115, 9040696), (1561, 6457640), (1784, 5650435), (1960, 5143049), (2230, 4520348), (3122, 3228820), (4460, 2260174), (6244, 1614410), (7805, 1291528), (8920, 1130087), (10927, 922520), (12488, 807205), (15610, 645764), (21854, 461260), (23063, 437080), (31220, 322882), (43708, 230630), (46126, 218540), (54635, 184504), (62440, 161441), (87416, 115315), (92252, 109270)]