848179920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1613}}^1$

素因数の和:1949

約数の個数: 160

約数和(自身を含む): 3016449792

約数和(自身を除く): 2168269872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 313, 336, 420, 560, 626, 840, 939, 1252, 1565, 1613, 1680, 1878, 2191, 2504, 3130, 3226, 3756, 4382, 4695, 4839, 5008, 6260, 6452, 6573, 7512, 8065, 8764, 9390, 9678, 10955, 11291, 12520, 12904, 13146, 15024, 16130, 17528, 18780, 19356, 21910, 22582, 24195, 25040, 25808, 26292, 32260, 32865, 33873, 35056, 37560, 38712, 43820, 45164, 48390, 52584, 56455, 64520, 65730, 67746, 75120, 77424, 87640, 90328, 96780, 105168, 112910, 129040, 131460, 135492, 169365, 175280, 180656, 193560, 225820, 262920, 270984, 338730, 387120, 451640, 504869, 525840, 541968, 677460, 903280, 1009738, 1354920, 1514607, 2019476, 2524345, 2709840, 3029214, 3534083, 4038952, 5048690, 6058428, 7068166, 7573035, 8077904, 10097380, 10602249, 12116856, 14136332, 15146070, 17670415, 20194760, 21204498, 24233712, 28272664, 30292140, 35340830, 40389520, 42408996, 53011245, 56545328, 60584280, 70681660, 84817992, 106022490, 121168560, 141363320, 169635984, 212044980, 282726640, 424089960, 848179920]

約数ペア:

[(1, 848179920), (2, 424089960), (3, 282726640), (4, 212044980), (5, 169635984), (6, 141363320), (7, 121168560), (8, 106022490), (10, 84817992), (12, 70681660), (14, 60584280), (15, 56545328), (16, 53011245), (20, 42408996), (21, 40389520), (24, 35340830), (28, 30292140), (30, 28272664), (35, 24233712), (40, 21204498), (42, 20194760), (48, 17670415), (56, 15146070), (60, 14136332), (70, 12116856), (80, 10602249), (84, 10097380), (105, 8077904), (112, 7573035), (120, 7068166), (140, 6058428), (168, 5048690), (210, 4038952), (240, 3534083), (280, 3029214), (313, 2709840), (336, 2524345), (420, 2019476), (560, 1514607), (626, 1354920), (840, 1009738), (939, 903280), (1252, 677460), (1565, 541968), (1613, 525840), (1680, 504869), (1878, 451640), (2191, 387120), (2504, 338730), (3130, 270984), (3226, 262920), (3756, 225820), (4382, 193560), (4695, 180656), (4839, 175280), (5008, 169365), (6260, 135492), (6452, 131460), (6573, 129040), (7512, 112910), (8065, 105168), (8764, 96780), (9390, 90328), (9678, 87640), (10955, 77424), (11291, 75120), (12520, 67746), (12904, 65730), (13146, 64520), (15024, 56455), (16130, 52584), (17528, 48390), (18780, 45164), (19356, 43820), (21910, 38712), (22582, 37560), (24195, 35056), (25040, 33873), (25808, 32865), (26292, 32260)]