155685960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6091}}^1$

素因数の和:6179

約数の個数: 96

約数和(自身を含む): 513190080

約数和(自身を除く): 357504120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6091, 6390, 8520, 12182, 12780, 18273, 24364, 25560, 30455, 36546, 48728, 54819, 60910, 73092, 91365, 109638, 121820, 146184, 182730, 219276, 243640, 274095, 365460, 432461, 438552, 548190, 730920, 864922, 1096380, 1297383, 1729844, 2162305, 2192760, 2594766, 3459688, 3892149, 4324610, 5189532, 6486915, 7784298, 8649220, 10379064, 12973830, 15568596, 17298440, 19460745, 25947660, 31137192, 38921490, 51895320, 77842980, 155685960]

約数ペア:

[(1, 155685960), (2, 77842980), (3, 51895320), (4, 38921490), (5, 31137192), (6, 25947660), (8, 19460745), (9, 17298440), (10, 15568596), (12, 12973830), (15, 10379064), (18, 8649220), (20, 7784298), (24, 6486915), (30, 5189532), (36, 4324610), (40, 3892149), (45, 3459688), (60, 2594766), (71, 2192760), (72, 2162305), (90, 1729844), (120, 1297383), (142, 1096380), (180, 864922), (213, 730920), (284, 548190), (355, 438552), (360, 432461), (426, 365460), (568, 274095), (639, 243640), (710, 219276), (852, 182730), (1065, 146184), (1278, 121820), (1420, 109638), (1704, 91365), (2130, 73092), (2556, 60910), (2840, 54819), (3195, 48728), (4260, 36546), (5112, 30455), (6091, 25560), (6390, 24364), (8520, 18273), (12182, 12780)]