244804560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1066

約数の個数: 320

約数和(自身を含む): 1019934720

約数和(自身を除く): 775130160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1019, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1820, 1848, 2002, 2038, 2145, 2184, 2288, 2310, 2640, 2730, 2860, 3003, 3057, 3080, 3120, 3432, 3640, 3696, 4004, 4076, 4290, 4368, 4620, 5005, 5095, 5460, 5720, 6006, 6114, 6160, 6864, 7133, 7280, 8008, 8152, 8580, 9240, 10010, 10190, 10920, 11209, 11440, 12012, 12228, 13247, 14266, 15015, 15285, 16016, 16304, 17160, 18480, 20020, 20380, 21399, 21840, 22418, 24024, 24456, 26494, 28532, 30030, 30570, 33627, 34320, 35665, 39741, 40040, 40760, 42798, 44836, 48048, 48912, 52988, 56045, 57064, 60060, 61140, 66235, 67254, 71330, 78463, 79482, 80080, 81520, 85596, 89672, 92729, 105976, 106995, 112090, 114128, 120120, 122280, 132470, 134508, 142660, 145717, 156926, 158964, 168135, 171192, 179344, 185458, 198705, 211952, 213990, 224180, 235389, 240240, 244560, 264940, 269016, 278187, 285320, 291434, 313852, 317928, 336270, 342384, 370916, 392315, 397410, 427980, 437151, 448360, 463645, 470778, 529880, 538032, 556374, 570640, 582868, 627704, 635856, 672540, 728585, 741832, 784630, 794820, 855960, 874302, 896720, 927290, 941556, 1020019, 1059760, 1112748, 1165736, 1176945, 1255408, 1345080, 1390935, 1457170, 1483664, 1569260, 1589640, 1711920, 1748604, 1854580, 1883112, 2040038, 2185755, 2225496, 2331472, 2353890, 2690160, 2781870, 2914340, 3060057, 3138520, 3179280, 3497208, 3709160, 3766224, 4080076, 4371510, 4450992, 4707780, 5100095, 5563740, 5828680, 6120114, 6277040, 6994416, 7418320, 8160152, 8743020, 9415560, 10200190, 11127480, 11657360, 12240228, 15300285, 16320304, 17486040, 18831120, 20400380, 22254960, 24480456, 30600570, 34972080, 40800760, 48960912, 61201140, 81601520, 122402280, 244804560]

約数ペア:

[(1, 244804560), (2, 122402280), (3, 81601520), (4, 61201140), (5, 48960912), (6, 40800760), (7, 34972080), (8, 30600570), (10, 24480456), (11, 22254960), (12, 20400380), (13, 18831120), (14, 17486040), (15, 16320304), (16, 15300285), (20, 12240228), (21, 11657360), (22, 11127480), (24, 10200190), (26, 9415560), (28, 8743020), (30, 8160152), (33, 7418320), (35, 6994416), (39, 6277040), (40, 6120114), (42, 5828680), (44, 5563740), (48, 5100095), (52, 4707780), (55, 4450992), (56, 4371510), (60, 4080076), (65, 3766224), (66, 3709160), (70, 3497208), (77, 3179280), (78, 3138520), (80, 3060057), (84, 2914340), (88, 2781870), (91, 2690160), (104, 2353890), (105, 2331472), (110, 2225496), (112, 2185755), (120, 2040038), (130, 1883112), (132, 1854580), (140, 1748604), (143, 1711920), (154, 1589640), (156, 1569260), (165, 1483664), (168, 1457170), (176, 1390935), (182, 1345080), (195, 1255408), (208, 1176945), (210, 1165736), (220, 1112748), (231, 1059760), (240, 1020019), (260, 941556), (264, 927290), (273, 896720), (280, 874302), (286, 855960), (308, 794820), (312, 784630), (330, 741832), (336, 728585), (364, 672540), (385, 635856), (390, 627704), (420, 582868), (429, 570640), (440, 556374), (455, 538032), (462, 529880), (520, 470778), (528, 463645), (546, 448360), (560, 437151), (572, 427980), (616, 397410), (624, 392315), (660, 370916), (715, 342384), (728, 336270), (770, 317928), (780, 313852), (840, 291434), (858, 285320), (880, 278187), (910, 269016), (924, 264940), (1001, 244560), (1019, 240240), (1040, 235389), (1092, 224180), (1144, 213990), (1155, 211952), (1232, 198705), (1320, 185458), (1365, 179344), (1430, 171192), (1456, 168135), (1540, 158964), (1560, 156926), (1680, 145717), (1716, 142660), (1820, 134508), (1848, 132470), (2002, 122280), (2038, 120120), (2145, 114128), (2184, 112090), (2288, 106995), (2310, 105976), (2640, 92729), (2730, 89672), (2860, 85596), (3003, 81520), (3057, 80080), (3080, 79482), (3120, 78463), (3432, 71330), (3640, 67254), (3696, 66235), (4004, 61140), (4076, 60060), (4290, 57064), (4368, 56045), (4620, 52988), (5005, 48912), (5095, 48048), (5460, 44836), (5720, 42798), (6006, 40760), (6114, 40040), (6160, 39741), (6864, 35665), (7133, 34320), (7280, 33627), (8008, 30570), (8152, 30030), (8580, 28532), (9240, 26494), (10010, 24456), (10190, 24024), (10920, 22418), (11209, 21840), (11440, 21399), (12012, 20380), (12228, 20020), (13247, 18480), (14266, 17160), (15015, 16304), (15285, 16016)]