2681853840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26417}}^1$

素因数の和:26486

約数の個数: 160

約数和(自身を含む): 9434396160

約数和(自身を除く): 6752542320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 8460, 10152, 11280, 12690, 16920, 20304, 25380, 26417, 33840, 50760, 52834, 79251, 101520, 105668, 132085, 158502, 211336, 237753, 264170, 317004, 396255, 422672, 475506, 528340, 634008, 713259, 792510, 951012, 1056680, 1188765, 1241599, 1268016, 1426518, 1585020, 1902024, 2113360, 2377530, 2483198, 2853036, 3170040, 3566295, 3724797, 3804048, 4755060, 4966396, 5706072, 6207995, 6340080, 7132590, 7449594, 9510120, 9932792, 11174391, 11412144, 12415990, 14265180, 14899188, 18623985, 19020240, 19865584, 22348782, 24831980, 28530360, 29798376, 33523173, 37247970, 44697564, 49663960, 55871955, 57060720, 59596752, 67046346, 74495940, 89395128, 99327920, 111743910, 134092692, 148991880, 167615865, 178790256, 223487820, 268185384, 297983760, 335231730, 446975640, 536370768, 670463460, 893951280, 1340926920, 2681853840]

約数ペア:

[(1, 2681853840), (2, 1340926920), (3, 893951280), (4, 670463460), (5, 536370768), (6, 446975640), (8, 335231730), (9, 297983760), (10, 268185384), (12, 223487820), (15, 178790256), (16, 167615865), (18, 148991880), (20, 134092692), (24, 111743910), (27, 99327920), (30, 89395128), (36, 74495940), (40, 67046346), (45, 59596752), (47, 57060720), (48, 55871955), (54, 49663960), (60, 44697564), (72, 37247970), (80, 33523173), (90, 29798376), (94, 28530360), (108, 24831980), (120, 22348782), (135, 19865584), (141, 19020240), (144, 18623985), (180, 14899188), (188, 14265180), (216, 12415990), (235, 11412144), (240, 11174391), (270, 9932792), (282, 9510120), (360, 7449594), (376, 7132590), (423, 6340080), (432, 6207995), (470, 5706072), (540, 4966396), (564, 4755060), (705, 3804048), (720, 3724797), (752, 3566295), (846, 3170040), (940, 2853036), (1080, 2483198), (1128, 2377530), (1269, 2113360), (1410, 1902024), (1692, 1585020), (1880, 1426518), (2115, 1268016), (2160, 1241599), (2256, 1188765), (2538, 1056680), (2820, 951012), (3384, 792510), (3760, 713259), (4230, 634008), (5076, 528340), (5640, 475506), (6345, 422672), (6768, 396255), (8460, 317004), (10152, 264170), (11280, 237753), (12690, 211336), (16920, 158502), (20304, 132085), (25380, 105668), (26417, 101520), (33840, 79251), (50760, 52834)]