31812899580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18661}}^1$

素因数の和:18738

約数の個数: 384

約数和(自身を含む): 126411909120

約数和(自身を除く): 94599009540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 41, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 82, 84, 90, 99, 105, 108, 110, 123, 126, 132, 135, 140, 154, 164, 165, 180, 189, 198, 205, 210, 220, 231, 246, 252, 270, 287, 297, 308, 315, 330, 369, 378, 385, 396, 410, 420, 451, 462, 492, 495, 540, 574, 594, 615, 630, 660, 693, 738, 756, 770, 820, 861, 902, 924, 945, 990, 1107, 1148, 1155, 1188, 1230, 1260, 1353, 1386, 1435, 1476, 1485, 1540, 1722, 1804, 1845, 1890, 1980, 2079, 2214, 2255, 2310, 2460, 2583, 2706, 2772, 2870, 2970, 3157, 3444, 3465, 3690, 3780, 4059, 4158, 4305, 4428, 4510, 4620, 5166, 5412, 5535, 5740, 5940, 6314, 6765, 6930, 7380, 7749, 8118, 8316, 8610, 9020, 9471, 10332, 10395, 11070, 12177, 12628, 12915, 13530, 13860, 15498, 15785, 16236, 17220, 18661, 18942, 20295, 20790, 22140, 24354, 25830, 27060, 28413, 30996, 31570, 37322, 37884, 38745, 40590, 41580, 47355, 48708, 51660, 55983, 56826, 60885, 63140, 74644, 77490, 81180, 85239, 93305, 94710, 111966, 113652, 121770, 130627, 142065, 154980, 167949, 170478, 186610, 189420, 205271, 223932, 243540, 261254, 279915, 284130, 335898, 340956, 373220, 391881, 410542, 426195, 503847, 522508, 559830, 568260, 615813, 653135, 671796, 765101, 783762, 821084, 839745, 852390, 1007694, 1026355, 1119660, 1175643, 1231626, 1306270, 1436897, 1530202, 1567524, 1679490, 1704780, 1847439, 1959405, 2015388, 2052710, 2295303, 2351286, 2463252, 2519235, 2612540, 2873794, 3060404, 3079065, 3358980, 3526929, 3694878, 3825505, 3918810, 4105420, 4310691, 4590606, 4702572, 5038470, 5355707, 5542317, 5747588, 5878215, 6158130, 6885909, 7053858, 7184485, 7389756, 7651010, 7837620, 8416111, 8621382, 9181212, 9237195, 10076940, 10711414, 11084634, 11476515, 11756430, 12316260, 12932073, 13771818, 14107716, 14368970, 15302020, 16067121, 16832222, 17242764, 17634645, 18474390, 20657727, 21422828, 21553455, 22169268, 22953030, 23512860, 25248333, 25864146, 26778535, 27543636, 27711585, 28737940, 32134242, 33664444, 34429545, 35269290, 36948780, 38796219, 41315454, 42080555, 43106910, 45906060, 48201363, 50496666, 51728292, 53557070, 55423170, 58912777, 64268484, 64660365, 68859090, 70538580, 75744999, 77592438, 80335605, 82630908, 84161110, 86213820, 96402726, 100993332, 103288635, 107114140, 110846340, 117825554, 126241665, 129320730, 137718180, 144604089, 151489998, 155184876, 160671210, 168322220, 176738331, 192805452, 193981095, 206577270, 227234997, 235651108, 241006815, 252483330, 258641460, 289208178, 294563885, 302979996, 321342420, 353476662, 378724995, 387962190, 413154540, 454469994, 482013630, 504966660, 530214993, 578416356, 589127770, 706953324, 723020445, 757449990, 775924380, 883691655, 908939988, 964027260, 1060429986, 1136174985, 1178255540, 1446040890, 1514899980, 1590644979, 1767383310, 2120859972, 2272349970, 2651074965, 2892081780, 3181289958, 3534766620, 4544699940, 5302149930, 6362579916, 7953224895, 10604299860, 15906449790, 31812899580]

約数ペア:

[(1, 31812899580), (2, 15906449790), (3, 10604299860), (4, 7953224895), (5, 6362579916), (6, 5302149930), (7, 4544699940), (9, 3534766620), (10, 3181289958), (11, 2892081780), (12, 2651074965), (14, 2272349970), (15, 2120859972), (18, 1767383310), (20, 1590644979), (21, 1514899980), (22, 1446040890), (27, 1178255540), (28, 1136174985), (30, 1060429986), (33, 964027260), (35, 908939988), (36, 883691655), (41, 775924380), (42, 757449990), (44, 723020445), (45, 706953324), (54, 589127770), (55, 578416356), (60, 530214993), (63, 504966660), (66, 482013630), (70, 454469994), (77, 413154540), (82, 387962190), (84, 378724995), (90, 353476662), (99, 321342420), (105, 302979996), (108, 294563885), (110, 289208178), (123, 258641460), (126, 252483330), (132, 241006815), (135, 235651108), (140, 227234997), (154, 206577270), (164, 193981095), (165, 192805452), (180, 176738331), (189, 168322220), (198, 160671210), (205, 155184876), (210, 151489998), (220, 144604089), (231, 137718180), (246, 129320730), (252, 126241665), (270, 117825554), (287, 110846340), (297, 107114140), (308, 103288635), (315, 100993332), (330, 96402726), (369, 86213820), (378, 84161110), (385, 82630908), (396, 80335605), (410, 77592438), (420, 75744999), (451, 70538580), (462, 68859090), (492, 64660365), (495, 64268484), (540, 58912777), (574, 55423170), (594, 53557070), (615, 51728292), (630, 50496666), (660, 48201363), (693, 45906060), (738, 43106910), (756, 42080555), (770, 41315454), (820, 38796219), (861, 36948780), (902, 35269290), (924, 34429545), (945, 33664444), (990, 32134242), (1107, 28737940), (1148, 27711585), (1155, 27543636), (1188, 26778535), (1230, 25864146), (1260, 25248333), (1353, 23512860), (1386, 22953030), (1435, 22169268), (1476, 21553455), (1485, 21422828), (1540, 20657727), (1722, 18474390), (1804, 17634645), (1845, 17242764), (1890, 16832222), (1980, 16067121), (2079, 15302020), (2214, 14368970), (2255, 14107716), (2310, 13771818), (2460, 12932073), (2583, 12316260), (2706, 11756430), (2772, 11476515), (2870, 11084634), (2970, 10711414), (3157, 10076940), (3444, 9237195), (3465, 9181212), (3690, 8621382), (3780, 8416111), (4059, 7837620), (4158, 7651010), (4305, 7389756), (4428, 7184485), (4510, 7053858), (4620, 6885909), (5166, 6158130), (5412, 5878215), (5535, 5747588), (5740, 5542317), (5940, 5355707), (6314, 5038470), (6765, 4702572), (6930, 4590606), (7380, 4310691), (7749, 4105420), (8118, 3918810), (8316, 3825505), (8610, 3694878), (9020, 3526929), (9471, 3358980), (10332, 3079065), (10395, 3060404), (11070, 2873794), (12177, 2612540), (12628, 2519235), (12915, 2463252), (13530, 2351286), (13860, 2295303), (15498, 2052710), (15785, 2015388), (16236, 1959405), (17220, 1847439), (18661, 1704780), (18942, 1679490), (20295, 1567524), (20790, 1530202), (22140, 1436897), (24354, 1306270), (25830, 1231626), (27060, 1175643), (28413, 1119660), (30996, 1026355), (31570, 1007694), (37322, 852390), (37884, 839745), (38745, 821084), (40590, 783762), (41580, 765101), (47355, 671796), (48708, 653135), (51660, 615813), (55983, 568260), (56826, 559830), (60885, 522508), (63140, 503847), (74644, 426195), (77490, 410542), (81180, 391881), (85239, 373220), (93305, 340956), (94710, 335898), (111966, 284130), (113652, 279915), (121770, 261254), (130627, 243540), (142065, 223932), (154980, 205271), (167949, 189420), (170478, 186610)]