84608520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:939

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 189106680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 456, 516, 570, 645, 760, 817, 860, 863, 1032, 1140, 1290, 1634, 1720, 1726, 2280, 2451, 2580, 2589, 3268, 3452, 4085, 4315, 4902, 5160, 5178, 6536, 6904, 8170, 8630, 9804, 10356, 12255, 12945, 16340, 16397, 17260, 19608, 20712, 24510, 25890, 32680, 32794, 34520, 37109, 49020, 49191, 51780, 65588, 74218, 81985, 98040, 98382, 103560, 111327, 131176, 148436, 163970, 185545, 196764, 222654, 245955, 296872, 327940, 371090, 393528, 445308, 491910, 556635, 655880, 705071, 742180, 890616, 983820, 1113270, 1410142, 1484360, 1967640, 2115213, 2226540, 2820284, 3525355, 4230426, 4453080, 5640568, 7050710, 8460852, 10576065, 14101420, 16921704, 21152130, 28202840, 42304260, 84608520]

約数ペア:

[(1, 84608520), (2, 42304260), (3, 28202840), (4, 21152130), (5, 16921704), (6, 14101420), (8, 10576065), (10, 8460852), (12, 7050710), (15, 5640568), (19, 4453080), (20, 4230426), (24, 3525355), (30, 2820284), (38, 2226540), (40, 2115213), (43, 1967640), (57, 1484360), (60, 1410142), (76, 1113270), (86, 983820), (95, 890616), (114, 742180), (120, 705071), (129, 655880), (152, 556635), (172, 491910), (190, 445308), (215, 393528), (228, 371090), (258, 327940), (285, 296872), (344, 245955), (380, 222654), (430, 196764), (456, 185545), (516, 163970), (570, 148436), (645, 131176), (760, 111327), (817, 103560), (860, 98382), (863, 98040), (1032, 81985), (1140, 74218), (1290, 65588), (1634, 51780), (1720, 49191), (1726, 49020), (2280, 37109), (2451, 34520), (2580, 32794), (2589, 32680), (3268, 25890), (3452, 24510), (4085, 20712), (4315, 19608), (4902, 17260), (5160, 16397), (5178, 16340), (6536, 12945), (6904, 12255), (8170, 10356), (8630, 9804)]