164776140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13267}}^1$

素因数の和:13308

約数の個数: 96

約数和(自身を含む): 534965760

約数和(自身を除く): 370189620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 13267, 26534, 39801, 53068, 66335, 79602, 119403, 132670, 159204, 199005, 238806, 265340, 305141, 358209, 398010, 477612, 597015, 610282, 716418, 796020, 915423, 1194030, 1220564, 1432836, 1525705, 1791045, 1830846, 2388060, 2746269, 3051410, 3582090, 3661692, 4577115, 5492538, 6102820, 7164180, 8238807, 9154230, 10985076, 13731345, 16477614, 18308460, 27462690, 32955228, 41194035, 54925380, 82388070, 164776140]

約数ペア:

[(1, 164776140), (2, 82388070), (3, 54925380), (4, 41194035), (5, 32955228), (6, 27462690), (9, 18308460), (10, 16477614), (12, 13731345), (15, 10985076), (18, 9154230), (20, 8238807), (23, 7164180), (27, 6102820), (30, 5492538), (36, 4577115), (45, 3661692), (46, 3582090), (54, 3051410), (60, 2746269), (69, 2388060), (90, 1830846), (92, 1791045), (108, 1525705), (115, 1432836), (135, 1220564), (138, 1194030), (180, 915423), (207, 796020), (230, 716418), (270, 610282), (276, 597015), (345, 477612), (414, 398010), (460, 358209), (540, 305141), (621, 265340), (690, 238806), (828, 199005), (1035, 159204), (1242, 132670), (1380, 119403), (2070, 79602), (2484, 66335), (3105, 53068), (4140, 39801), (6210, 26534), (12420, 13267)]