4402683240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{1381}}^1$

素因数の和:2283

約数の個数: 128

約数和(自身を含む): 13659909120

約数和(自身を除く): 9257225880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 857, 930, 1240, 1381, 1714, 1860, 2571, 2762, 3428, 3720, 4143, 4285, 5142, 5524, 6856, 6905, 8286, 8570, 10284, 11048, 12855, 13810, 16572, 17140, 20568, 20715, 25710, 26567, 27620, 33144, 34280, 41430, 42811, 51420, 53134, 55240, 79701, 82860, 85622, 102840, 106268, 128433, 132835, 159402, 165720, 171244, 212536, 214055, 256866, 265670, 318804, 342488, 398505, 428110, 513732, 531340, 637608, 642165, 797010, 856220, 1027464, 1062680, 1183517, 1284330, 1594020, 1712440, 2367034, 2568660, 3188040, 3550551, 4734068, 5137320, 5917585, 7101102, 9468136, 11835170, 14202204, 17752755, 23670340, 28404408, 35505510, 36689027, 47340680, 71011020, 73378054, 110067081, 142022040, 146756108, 183445135, 220134162, 293512216, 366890270, 440268324, 550335405, 733780540, 880536648, 1100670810, 1467561080, 2201341620, 4402683240]

約数ペア:

[(1, 4402683240), (2, 2201341620), (3, 1467561080), (4, 1100670810), (5, 880536648), (6, 733780540), (8, 550335405), (10, 440268324), (12, 366890270), (15, 293512216), (20, 220134162), (24, 183445135), (30, 146756108), (31, 142022040), (40, 110067081), (60, 73378054), (62, 71011020), (93, 47340680), (120, 36689027), (124, 35505510), (155, 28404408), (186, 23670340), (248, 17752755), (310, 14202204), (372, 11835170), (465, 9468136), (620, 7101102), (744, 5917585), (857, 5137320), (930, 4734068), (1240, 3550551), (1381, 3188040), (1714, 2568660), (1860, 2367034), (2571, 1712440), (2762, 1594020), (3428, 1284330), (3720, 1183517), (4143, 1062680), (4285, 1027464), (5142, 856220), (5524, 797010), (6856, 642165), (6905, 637608), (8286, 531340), (8570, 513732), (10284, 428110), (11048, 398505), (12855, 342488), (13810, 318804), (16572, 265670), (17140, 256866), (20568, 214055), (20715, 212536), (25710, 171244), (26567, 165720), (27620, 159402), (33144, 132835), (34280, 128433), (41430, 106268), (42811, 102840), (51420, 85622), (53134, 82860), (55240, 79701)]