342161820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 480

約数和(自身を含む): 1448004096

約数和(自身を除く): 1105842276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 154, 156, 162, 165, 180, 182, 189, 195, 198, 210, 211, 220, 231, 234, 252, 260, 270, 273, 286, 297, 308, 315, 324, 330, 351, 364, 378, 385, 390, 396, 405, 420, 422, 429, 455, 462, 468, 495, 540, 546, 567, 572, 585, 594, 630, 633, 660, 693, 702, 715, 756, 770, 780, 810, 819, 844, 858, 891, 910, 924, 945, 990, 1001, 1053, 1055, 1092, 1134, 1155, 1170, 1188, 1260, 1266, 1287, 1365, 1386, 1404, 1430, 1477, 1485, 1540, 1620, 1638, 1716, 1755, 1782, 1820, 1890, 1899, 1980, 2002, 2079, 2106, 2110, 2145, 2268, 2310, 2321, 2340, 2457, 2532, 2574, 2730, 2743, 2772, 2835, 2860, 2954, 2970, 3003, 3165, 3276, 3465, 3510, 3564, 3780, 3798, 3861, 4004, 4095, 4158, 4212, 4220, 4290, 4431, 4455, 4620, 4642, 4914, 5005, 5148, 5265, 5460, 5486, 5670, 5697, 5908, 5940, 6006, 6237, 6330, 6435, 6930, 6963, 7020, 7371, 7385, 7596, 7722, 8190, 8229, 8316, 8580, 8862, 8910, 9009, 9284, 9495, 9828, 10010, 10395, 10530, 10972, 11340, 11394, 11583, 11605, 12012, 12285, 12474, 12660, 12870, 13293, 13715, 13860, 13926, 14742, 14770, 15015, 15444, 16247, 16380, 16458, 17091, 17724, 17820, 18018, 18990, 19201, 19305, 20020, 20790, 20889, 21060, 22155, 22788, 23166, 23210, 24570, 24687, 24948, 25740, 26586, 27027, 27430, 27852, 28485, 29484, 29540, 30030, 30173, 31185, 32494, 32916, 34182, 34815, 36036, 36855, 37980, 38402, 38610, 39879, 41145, 41580, 41778, 44310, 45045, 46332, 46420, 48741, 49140, 49374, 53172, 54054, 54860, 56970, 57603, 57915, 60060, 60346, 62370, 62667, 64988, 66465, 68364, 69630, 73710, 74061, 76804, 77220, 79758, 81081, 81235, 82290, 83556, 85455, 88620, 90090, 90519, 96005, 97482, 98748, 104445, 108108, 113940, 115206, 115830, 119637, 120692, 123435, 124740, 125334, 132930, 135135, 139260, 146223, 147420, 148122, 150865, 159516, 162162, 162470, 164580, 170910, 172809, 180180, 181038, 188001, 192010, 194964, 199395, 208890, 211211, 222183, 230412, 231660, 239274, 243705, 246870, 250668, 265860, 270270, 271557, 288015, 292446, 296244, 301730, 313335, 324324, 324940, 341820, 345618, 362076, 370305, 376002, 384020, 398790, 405405, 417780, 422422, 438669, 444366, 452595, 478548, 487410, 493740, 518427, 540540, 543114, 576030, 584892, 598185, 603460, 626670, 633633, 691236, 731115, 740610, 752004, 797580, 810810, 814671, 844844, 864045, 877338, 888732, 905190, 940005, 974820, 1036854, 1056055, 1086228, 1110915, 1152060, 1196370, 1253340, 1267266, 1316007, 1357785, 1462230, 1481220, 1555281, 1621620, 1629342, 1728090, 1754676, 1810380, 1880010, 1900899, 2073708, 2112110, 2193345, 2221830, 2392740, 2444013, 2534532, 2592135, 2632014, 2715570, 2924460, 3110562, 3168165, 3258684, 3456180, 3760020, 3801798, 4073355, 4224220, 4386690, 4443660, 4888026, 5184270, 5264028, 5431140, 5702697, 6221124, 6336330, 6580035, 7603596, 7776405, 8146710, 8773380, 9504495, 9776052, 10368540, 11405394, 12220065, 12672660, 13160070, 15552810, 16293420, 17108091, 19008990, 22810788, 24440130, 26320140, 28513485, 31105620, 34216182, 38017980, 48880260, 57026970, 68432364, 85540455, 114053940, 171080910, 342161820]

約数ペア:

[(1, 342161820), (2, 171080910), (3, 114053940), (4, 85540455), (5, 68432364), (6, 57026970), (7, 48880260), (9, 38017980), (10, 34216182), (11, 31105620), (12, 28513485), (13, 26320140), (14, 24440130), (15, 22810788), (18, 19008990), (20, 17108091), (21, 16293420), (22, 15552810), (26, 13160070), (27, 12672660), (28, 12220065), (30, 11405394), (33, 10368540), (35, 9776052), (36, 9504495), (39, 8773380), (42, 8146710), (44, 7776405), (45, 7603596), (52, 6580035), (54, 6336330), (55, 6221124), (60, 5702697), (63, 5431140), (65, 5264028), (66, 5184270), (70, 4888026), (77, 4443660), (78, 4386690), (81, 4224220), (84, 4073355), (90, 3801798), (91, 3760020), (99, 3456180), (105, 3258684), (108, 3168165), (110, 3110562), (117, 2924460), (126, 2715570), (130, 2632014), (132, 2592135), (135, 2534532), (140, 2444013), (143, 2392740), (154, 2221830), (156, 2193345), (162, 2112110), (165, 2073708), (180, 1900899), (182, 1880010), (189, 1810380), (195, 1754676), (198, 1728090), (210, 1629342), (211, 1621620), (220, 1555281), (231, 1481220), (234, 1462230), (252, 1357785), (260, 1316007), (270, 1267266), (273, 1253340), (286, 1196370), (297, 1152060), (308, 1110915), (315, 1086228), (324, 1056055), (330, 1036854), (351, 974820), (364, 940005), (378, 905190), (385, 888732), (390, 877338), (396, 864045), (405, 844844), (420, 814671), (422, 810810), (429, 797580), (455, 752004), (462, 740610), (468, 731115), (495, 691236), (540, 633633), (546, 626670), (567, 603460), (572, 598185), (585, 584892), (594, 576030), (630, 543114), (633, 540540), (660, 518427), (693, 493740), (702, 487410), (715, 478548), (756, 452595), (770, 444366), (780, 438669), (810, 422422), (819, 417780), (844, 405405), (858, 398790), (891, 384020), (910, 376002), (924, 370305), (945, 362076), (990, 345618), (1001, 341820), (1053, 324940), (1055, 324324), (1092, 313335), (1134, 301730), (1155, 296244), (1170, 292446), (1188, 288015), (1260, 271557), (1266, 270270), (1287, 265860), (1365, 250668), (1386, 246870), (1404, 243705), (1430, 239274), (1477, 231660), (1485, 230412), (1540, 222183), (1620, 211211), (1638, 208890), (1716, 199395), (1755, 194964), (1782, 192010), (1820, 188001), (1890, 181038), (1899, 180180), (1980, 172809), (2002, 170910), (2079, 164580), (2106, 162470), (2110, 162162), (2145, 159516), (2268, 150865), (2310, 148122), (2321, 147420), (2340, 146223), (2457, 139260), (2532, 135135), (2574, 132930), (2730, 125334), (2743, 124740), (2772, 123435), (2835, 120692), (2860, 119637), (2954, 115830), (2970, 115206), (3003, 113940), (3165, 108108), (3276, 104445), (3465, 98748), (3510, 97482), (3564, 96005), (3780, 90519), (3798, 90090), (3861, 88620), (4004, 85455), (4095, 83556), (4158, 82290), (4212, 81235), (4220, 81081), (4290, 79758), (4431, 77220), (4455, 76804), (4620, 74061), (4642, 73710), (4914, 69630), (5005, 68364), (5148, 66465), (5265, 64988), (5460, 62667), (5486, 62370), (5670, 60346), (5697, 60060), (5908, 57915), (5940, 57603), (6006, 56970), (6237, 54860), (6330, 54054), (6435, 53172), (6930, 49374), (6963, 49140), (7020, 48741), (7371, 46420), (7385, 46332), (7596, 45045), (7722, 44310), (8190, 41778), (8229, 41580), (8316, 41145), (8580, 39879), (8862, 38610), (8910, 38402), (9009, 37980), (9284, 36855), (9495, 36036), (9828, 34815), (10010, 34182), (10395, 32916), (10530, 32494), (10972, 31185), (11340, 30173), (11394, 30030), (11583, 29540), (11605, 29484), (12012, 28485), (12285, 27852), (12474, 27430), (12660, 27027), (12870, 26586), (13293, 25740), (13715, 24948), (13860, 24687), (13926, 24570), (14742, 23210), (14770, 23166), (15015, 22788), (15444, 22155), (16247, 21060), (16380, 20889), (16458, 20790), (17091, 20020), (17724, 19305), (17820, 19201), (18018, 18990)]