2224729320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2671}}^1$

素因数の和:3327

約数の個数: 128

約数和(自身を含む): 7295201280

約数和(自身を除く): 5070471960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 631, 660, 1262, 1320, 1893, 2524, 2671, 3155, 3786, 5048, 5342, 6310, 6941, 7572, 8013, 9465, 10684, 12620, 13355, 13882, 15144, 16026, 18930, 20823, 21368, 25240, 26710, 27764, 29381, 32052, 34705, 37860, 40065, 41646, 53420, 55528, 58762, 64104, 69410, 75720, 80130, 83292, 88143, 104115, 106840, 117524, 138820, 146905, 160260, 166584, 176286, 208230, 235048, 277640, 293810, 320520, 352572, 416460, 440715, 587620, 705144, 832920, 881430, 1175240, 1685401, 1762860, 3370802, 3525720, 5056203, 6741604, 8427005, 10112406, 13483208, 16854010, 18539411, 20224812, 25281015, 33708020, 37078822, 40449624, 50562030, 55618233, 67416040, 74157644, 92697055, 101124060, 111236466, 148315288, 185394110, 202248120, 222472932, 278091165, 370788220, 444945864, 556182330, 741576440, 1112364660, 2224729320]

約数ペア:

[(1, 2224729320), (2, 1112364660), (3, 741576440), (4, 556182330), (5, 444945864), (6, 370788220), (8, 278091165), (10, 222472932), (11, 202248120), (12, 185394110), (15, 148315288), (20, 111236466), (22, 101124060), (24, 92697055), (30, 74157644), (33, 67416040), (40, 55618233), (44, 50562030), (55, 40449624), (60, 37078822), (66, 33708020), (88, 25281015), (110, 20224812), (120, 18539411), (132, 16854010), (165, 13483208), (220, 10112406), (264, 8427005), (330, 6741604), (440, 5056203), (631, 3525720), (660, 3370802), (1262, 1762860), (1320, 1685401), (1893, 1175240), (2524, 881430), (2671, 832920), (3155, 705144), (3786, 587620), (5048, 440715), (5342, 416460), (6310, 352572), (6941, 320520), (7572, 293810), (8013, 277640), (9465, 235048), (10684, 208230), (12620, 176286), (13355, 166584), (13882, 160260), (15144, 146905), (16026, 138820), (18930, 117524), (20823, 106840), (21368, 104115), (25240, 88143), (26710, 83292), (27764, 80130), (29381, 75720), (32052, 69410), (34705, 64104), (37860, 58762), (40065, 55528), (41646, 53420)]