322714260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 1106784000

約数和(自身を除く): 784069740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 449, 484, 495, 540, 594, 605, 660, 726, 898, 990, 1089, 1188, 1210, 1331, 1347, 1452, 1485, 1796, 1815, 1980, 2178, 2245, 2420, 2662, 2694, 2970, 3267, 3630, 3993, 4041, 4356, 4490, 4939, 5324, 5388, 5445, 5940, 6534, 6655, 6735, 7260, 7986, 8082, 8980, 9878, 10890, 11979, 12123, 13068, 13310, 13470, 14817, 15972, 16164, 16335, 19756, 19965, 20205, 21780, 23958, 24246, 24695, 26620, 26940, 29634, 32670, 35937, 39930, 40410, 44451, 47916, 48492, 49390, 54329, 59268, 59895, 60615, 65340, 71874, 74085, 79860, 80820, 88902, 98780, 108658, 119790, 121230, 133353, 143748, 148170, 162987, 177804, 179685, 217316, 222255, 239580, 242460, 266706, 271645, 296340, 325974, 359370, 444510, 488961, 533412, 543290, 597619, 651948, 666765, 718740, 814935, 889020, 977922, 1086580, 1195238, 1333530, 1466883, 1629870, 1792857, 1955844, 2390476, 2444805, 2667060, 2933766, 2988095, 3259740, 3585714, 4889610, 5378571, 5867532, 5976190, 7171428, 7334415, 8964285, 9779220, 10757142, 11952380, 14668830, 16135713, 17928570, 21514284, 26892855, 29337660, 32271426, 35857140, 53785710, 64542852, 80678565, 107571420, 161357130, 322714260]

約数ペア:

[(1, 322714260), (2, 161357130), (3, 107571420), (4, 80678565), (5, 64542852), (6, 53785710), (9, 35857140), (10, 32271426), (11, 29337660), (12, 26892855), (15, 21514284), (18, 17928570), (20, 16135713), (22, 14668830), (27, 11952380), (30, 10757142), (33, 9779220), (36, 8964285), (44, 7334415), (45, 7171428), (54, 5976190), (55, 5867532), (60, 5378571), (66, 4889610), (90, 3585714), (99, 3259740), (108, 2988095), (110, 2933766), (121, 2667060), (132, 2444805), (135, 2390476), (165, 1955844), (180, 1792857), (198, 1629870), (220, 1466883), (242, 1333530), (270, 1195238), (297, 1086580), (330, 977922), (363, 889020), (396, 814935), (449, 718740), (484, 666765), (495, 651948), (540, 597619), (594, 543290), (605, 533412), (660, 488961), (726, 444510), (898, 359370), (990, 325974), (1089, 296340), (1188, 271645), (1210, 266706), (1331, 242460), (1347, 239580), (1452, 222255), (1485, 217316), (1796, 179685), (1815, 177804), (1980, 162987), (2178, 148170), (2245, 143748), (2420, 133353), (2662, 121230), (2694, 119790), (2970, 108658), (3267, 98780), (3630, 88902), (3993, 80820), (4041, 79860), (4356, 74085), (4490, 71874), (4939, 65340), (5324, 60615), (5388, 59895), (5445, 59268), (5940, 54329), (6534, 49390), (6655, 48492), (6735, 47916), (7260, 44451), (7986, 40410), (8082, 39930), (8980, 35937), (9878, 32670), (10890, 29634), (11979, 26940), (12123, 26620), (13068, 24695), (13310, 24246), (13470, 23958), (14817, 21780), (15972, 20205), (16164, 19965), (16335, 19756)]