25133969640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{108131}}^1$

素因数の和:108307

約数の個数: 128

約数和(自身を含む): 81747792000

約数和(自身を除く): 56613822360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 745, 780, 894, 1192, 1490, 1560, 1788, 1937, 2235, 2980, 3576, 3874, 4470, 5811, 5960, 7748, 8940, 9685, 11622, 15496, 17880, 19370, 23244, 29055, 38740, 46488, 58110, 77480, 108131, 116220, 216262, 232440, 324393, 432524, 540655, 648786, 865048, 1081310, 1297572, 1405703, 1621965, 2162620, 2595144, 2811406, 3243930, 4217109, 4325240, 5622812, 6487860, 7028515, 8434218, 11245624, 12975720, 14057030, 16111519, 16868436, 21085545, 28114060, 32223038, 33736872, 42171090, 48334557, 56228120, 64446076, 80557595, 84342180, 96669114, 128892152, 161115190, 168684360, 193338228, 209449747, 241672785, 322230380, 386676456, 418899494, 483345570, 628349241, 644460760, 837798988, 966691140, 1047248735, 1256698482, 1675597976, 1933382280, 2094497470, 2513396964, 3141746205, 4188994940, 5026793928, 6283492410, 8377989880, 12566984820, 25133969640]

約数ペア:

[(1, 25133969640), (2, 12566984820), (3, 8377989880), (4, 6283492410), (5, 5026793928), (6, 4188994940), (8, 3141746205), (10, 2513396964), (12, 2094497470), (13, 1933382280), (15, 1675597976), (20, 1256698482), (24, 1047248735), (26, 966691140), (30, 837798988), (39, 644460760), (40, 628349241), (52, 483345570), (60, 418899494), (65, 386676456), (78, 322230380), (104, 241672785), (120, 209449747), (130, 193338228), (149, 168684360), (156, 161115190), (195, 128892152), (260, 96669114), (298, 84342180), (312, 80557595), (390, 64446076), (447, 56228120), (520, 48334557), (596, 42171090), (745, 33736872), (780, 32223038), (894, 28114060), (1192, 21085545), (1490, 16868436), (1560, 16111519), (1788, 14057030), (1937, 12975720), (2235, 11245624), (2980, 8434218), (3576, 7028515), (3874, 6487860), (4470, 5622812), (5811, 4325240), (5960, 4217109), (7748, 3243930), (8940, 2811406), (9685, 2595144), (11622, 2162620), (15496, 1621965), (17880, 1405703), (19370, 1297572), (23244, 1081310), (29055, 865048), (38740, 648786), (46488, 540655), (58110, 432524), (77480, 324393), (108131, 232440), (116220, 216262)]