180896760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15227}}^1$

素因数の和:15258

約数の個数: 128

約数和(自身を含む): 657849600

約数和(自身を除く): 476952840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 15227, 30454, 45681, 60908, 76135, 91362, 121816, 137043, 152270, 167497, 182724, 228405, 274086, 304540, 334994, 365448, 411129, 456810, 502491, 548172, 609080, 669988, 685215, 822258, 837485, 913620, 1004982, 1096344, 1339976, 1370430, 1507473, 1644516, 1674970, 1827240, 2009964, 2055645, 2512455, 2740860, 3014946, 3289032, 3349940, 4019928, 4111290, 4522419, 5024910, 5481720, 6029892, 6699880, 7537365, 8222580, 9044838, 10049820, 12059784, 15074730, 16445160, 18089676, 20099640, 22612095, 30149460, 36179352, 45224190, 60298920, 90448380, 180896760]

約数ペア:

[(1, 180896760), (2, 90448380), (3, 60298920), (4, 45224190), (5, 36179352), (6, 30149460), (8, 22612095), (9, 20099640), (10, 18089676), (11, 16445160), (12, 15074730), (15, 12059784), (18, 10049820), (20, 9044838), (22, 8222580), (24, 7537365), (27, 6699880), (30, 6029892), (33, 5481720), (36, 5024910), (40, 4522419), (44, 4111290), (45, 4019928), (54, 3349940), (55, 3289032), (60, 3014946), (66, 2740860), (72, 2512455), (88, 2055645), (90, 2009964), (99, 1827240), (108, 1674970), (110, 1644516), (120, 1507473), (132, 1370430), (135, 1339976), (165, 1096344), (180, 1004982), (198, 913620), (216, 837485), (220, 822258), (264, 685215), (270, 669988), (297, 609080), (330, 548172), (360, 502491), (396, 456810), (440, 411129), (495, 365448), (540, 334994), (594, 304540), (660, 274086), (792, 228405), (990, 182724), (1080, 167497), (1188, 152270), (1320, 137043), (1485, 121816), (1980, 91362), (2376, 76135), (2970, 60908), (3960, 45681), (5940, 30454), (11880, 15227)]