222697080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5573}}^1$

素因数の和:5630

約数の個数: 128

約数和(自身を含む): 762523200

約数和(自身を除く): 539826120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 5573, 6660, 7992, 9990, 11146, 13320, 16719, 19980, 22292, 27865, 33438, 39960, 44584, 50157, 55730, 66876, 83595, 100314, 111460, 133752, 150471, 167190, 200628, 206201, 222920, 250785, 300942, 334380, 401256, 412402, 501570, 601884, 618603, 668760, 752355, 824804, 1003140, 1031005, 1203768, 1237206, 1504710, 1649608, 1855809, 2006280, 2062010, 2474412, 3009420, 3093015, 3711618, 4124020, 4948824, 5567427, 6018840, 6186030, 7423236, 8248040, 9279045, 11134854, 12372060, 14846472, 18558090, 22269708, 24744120, 27837135, 37116180, 44539416, 55674270, 74232360, 111348540, 222697080]

約数ペア:

[(1, 222697080), (2, 111348540), (3, 74232360), (4, 55674270), (5, 44539416), (6, 37116180), (8, 27837135), (9, 24744120), (10, 22269708), (12, 18558090), (15, 14846472), (18, 12372060), (20, 11134854), (24, 9279045), (27, 8248040), (30, 7423236), (36, 6186030), (37, 6018840), (40, 5567427), (45, 4948824), (54, 4124020), (60, 3711618), (72, 3093015), (74, 3009420), (90, 2474412), (108, 2062010), (111, 2006280), (120, 1855809), (135, 1649608), (148, 1504710), (180, 1237206), (185, 1203768), (216, 1031005), (222, 1003140), (270, 824804), (296, 752355), (333, 668760), (360, 618603), (370, 601884), (444, 501570), (540, 412402), (555, 401256), (666, 334380), (740, 300942), (888, 250785), (999, 222920), (1080, 206201), (1110, 200628), (1332, 167190), (1480, 150471), (1665, 133752), (1998, 111460), (2220, 100314), (2664, 83595), (3330, 66876), (3996, 55730), (4440, 50157), (4995, 44584), (5573, 39960), (6660, 33438), (7992, 27865), (9990, 22292), (11146, 19980), (13320, 16719)]