179132580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:651

約数の個数: 192

約数和(自身を含む): 620524800

約数和(自身を除く): 441392220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 53, 54, 55, 60, 66, 90, 99, 106, 108, 110, 132, 135, 159, 165, 180, 198, 212, 220, 265, 270, 297, 318, 330, 396, 477, 495, 530, 540, 569, 583, 594, 636, 660, 795, 954, 990, 1060, 1138, 1166, 1188, 1431, 1485, 1590, 1707, 1749, 1908, 1980, 2276, 2332, 2385, 2845, 2862, 2915, 2970, 3180, 3414, 3498, 4770, 5121, 5247, 5690, 5724, 5830, 5940, 6259, 6828, 6996, 7155, 8535, 8745, 9540, 10242, 10494, 11380, 11660, 12518, 14310, 15363, 15741, 17070, 17490, 18777, 20484, 20988, 25036, 25605, 26235, 28620, 30157, 30726, 31295, 31482, 34140, 34980, 37554, 51210, 52470, 56331, 60314, 61452, 62590, 62964, 75108, 76815, 78705, 90471, 93885, 102420, 104940, 112662, 120628, 125180, 150785, 153630, 157410, 168993, 180942, 187770, 225324, 271413, 281655, 301570, 307260, 314820, 331727, 337986, 361884, 375540, 452355, 542826, 563310, 603140, 663454, 675972, 814239, 844965, 904710, 995181, 1085652, 1126620, 1326908, 1357065, 1628478, 1658635, 1689930, 1809420, 1990362, 2714130, 2985543, 3256956, 3317270, 3379860, 3980724, 4071195, 4975905, 5428260, 5971086, 6634540, 8142390, 8956629, 9951810, 11942172, 14927715, 16284780, 17913258, 19903620, 29855430, 35826516, 44783145, 59710860, 89566290, 179132580]

約数ペア:

[(1, 179132580), (2, 89566290), (3, 59710860), (4, 44783145), (5, 35826516), (6, 29855430), (9, 19903620), (10, 17913258), (11, 16284780), (12, 14927715), (15, 11942172), (18, 9951810), (20, 8956629), (22, 8142390), (27, 6634540), (30, 5971086), (33, 5428260), (36, 4975905), (44, 4071195), (45, 3980724), (53, 3379860), (54, 3317270), (55, 3256956), (60, 2985543), (66, 2714130), (90, 1990362), (99, 1809420), (106, 1689930), (108, 1658635), (110, 1628478), (132, 1357065), (135, 1326908), (159, 1126620), (165, 1085652), (180, 995181), (198, 904710), (212, 844965), (220, 814239), (265, 675972), (270, 663454), (297, 603140), (318, 563310), (330, 542826), (396, 452355), (477, 375540), (495, 361884), (530, 337986), (540, 331727), (569, 314820), (583, 307260), (594, 301570), (636, 281655), (660, 271413), (795, 225324), (954, 187770), (990, 180942), (1060, 168993), (1138, 157410), (1166, 153630), (1188, 150785), (1431, 125180), (1485, 120628), (1590, 112662), (1707, 104940), (1749, 102420), (1908, 93885), (1980, 90471), (2276, 78705), (2332, 76815), (2385, 75108), (2845, 62964), (2862, 62590), (2915, 61452), (2970, 60314), (3180, 56331), (3414, 52470), (3498, 51210), (4770, 37554), (5121, 34980), (5247, 34140), (5690, 31482), (5724, 31295), (5830, 30726), (5940, 30157), (6259, 28620), (6828, 26235), (6996, 25605), (7155, 25036), (8535, 20988), (8745, 20484), (9540, 18777), (10242, 17490), (10494, 17070), (11380, 15741), (11660, 15363), (12518, 14310)]