57069540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 209139840

約数和(自身を除く): 152070300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 37, 38, 41, 44, 45, 55, 57, 60, 66, 74, 76, 82, 90, 95, 99, 110, 111, 114, 123, 132, 148, 164, 165, 171, 180, 185, 190, 198, 205, 209, 220, 222, 228, 246, 285, 330, 333, 342, 369, 370, 380, 396, 407, 410, 418, 444, 451, 492, 495, 555, 570, 615, 627, 660, 666, 684, 703, 738, 740, 779, 814, 820, 836, 855, 902, 990, 1045, 1110, 1140, 1221, 1230, 1254, 1332, 1353, 1406, 1476, 1517, 1558, 1628, 1665, 1710, 1804, 1845, 1881, 1980, 2035, 2090, 2109, 2220, 2255, 2337, 2442, 2460, 2508, 2706, 2812, 3034, 3116, 3135, 3330, 3420, 3515, 3663, 3690, 3762, 3895, 4059, 4070, 4180, 4218, 4510, 4551, 4674, 4884, 5412, 6068, 6105, 6270, 6327, 6660, 6765, 7011, 7030, 7326, 7380, 7524, 7585, 7733, 7790, 8118, 8140, 8436, 8569, 9020, 9102, 9348, 9405, 10545, 11685, 12210, 12540, 12654, 13530, 13653, 14022, 14060, 14652, 15170, 15466, 15580, 16236, 16687, 17138, 18204, 18315, 18810, 20295, 21090, 22755, 23199, 23370, 24420, 25308, 25707, 27060, 27306, 28044, 28823, 30340, 30932, 31635, 33374, 34276, 35055, 36630, 37620, 38665, 40590, 42180, 42845, 45510, 46398, 46740, 50061, 51414, 54612, 57646, 63270, 66748, 68265, 69597, 70110, 73260, 77121, 77330, 81180, 83435, 85690, 86469, 91020, 92796, 100122, 102828, 115292, 115995, 126540, 128535, 136530, 139194, 140220, 144115, 150183, 154242, 154660, 166870, 171380, 172938, 200244, 231990, 250305, 257070, 259407, 273060, 278388, 288230, 300366, 308484, 317053, 333740, 345876, 347985, 385605, 432345, 463980, 500610, 514140, 518814, 576460, 600732, 634106, 695970, 750915, 771210, 864690, 951159, 1001220, 1037628, 1268212, 1297035, 1391940, 1501830, 1542420, 1585265, 1729380, 1902318, 2594070, 2853477, 3003660, 3170530, 3804636, 4755795, 5188140, 5706954, 6341060, 9511590, 11413908, 14267385, 19023180, 28534770, 57069540]

約数ペア:

[(1, 57069540), (2, 28534770), (3, 19023180), (4, 14267385), (5, 11413908), (6, 9511590), (9, 6341060), (10, 5706954), (11, 5188140), (12, 4755795), (15, 3804636), (18, 3170530), (19, 3003660), (20, 2853477), (22, 2594070), (30, 1902318), (33, 1729380), (36, 1585265), (37, 1542420), (38, 1501830), (41, 1391940), (44, 1297035), (45, 1268212), (55, 1037628), (57, 1001220), (60, 951159), (66, 864690), (74, 771210), (76, 750915), (82, 695970), (90, 634106), (95, 600732), (99, 576460), (110, 518814), (111, 514140), (114, 500610), (123, 463980), (132, 432345), (148, 385605), (164, 347985), (165, 345876), (171, 333740), (180, 317053), (185, 308484), (190, 300366), (198, 288230), (205, 278388), (209, 273060), (220, 259407), (222, 257070), (228, 250305), (246, 231990), (285, 200244), (330, 172938), (333, 171380), (342, 166870), (369, 154660), (370, 154242), (380, 150183), (396, 144115), (407, 140220), (410, 139194), (418, 136530), (444, 128535), (451, 126540), (492, 115995), (495, 115292), (555, 102828), (570, 100122), (615, 92796), (627, 91020), (660, 86469), (666, 85690), (684, 83435), (703, 81180), (738, 77330), (740, 77121), (779, 73260), (814, 70110), (820, 69597), (836, 68265), (855, 66748), (902, 63270), (990, 57646), (1045, 54612), (1110, 51414), (1140, 50061), (1221, 46740), (1230, 46398), (1254, 45510), (1332, 42845), (1353, 42180), (1406, 40590), (1476, 38665), (1517, 37620), (1558, 36630), (1628, 35055), (1665, 34276), (1710, 33374), (1804, 31635), (1845, 30932), (1881, 30340), (1980, 28823), (2035, 28044), (2090, 27306), (2109, 27060), (2220, 25707), (2255, 25308), (2337, 24420), (2442, 23370), (2460, 23199), (2508, 22755), (2706, 21090), (2812, 20295), (3034, 18810), (3116, 18315), (3135, 18204), (3330, 17138), (3420, 16687), (3515, 16236), (3663, 15580), (3690, 15466), (3762, 15170), (3895, 14652), (4059, 14060), (4070, 14022), (4180, 13653), (4218, 13530), (4510, 12654), (4551, 12540), (4674, 12210), (4884, 11685), (5412, 10545), (6068, 9405), (6105, 9348), (6270, 9102), (6327, 9020), (6660, 8569), (6765, 8436), (7011, 8140), (7030, 8118), (7326, 7790), (7380, 7733), (7524, 7585)]