1623803220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 384

約数和(自身を含む): 5791564800

約数和(自身を除く): 4167761580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 89, 90, 92, 108, 113, 115, 117, 130, 135, 138, 156, 178, 180, 195, 207, 226, 230, 234, 260, 267, 270, 276, 299, 339, 345, 351, 356, 390, 414, 445, 452, 460, 468, 534, 540, 565, 585, 598, 621, 678, 690, 702, 780, 801, 828, 890, 897, 1017, 1035, 1068, 1130, 1157, 1170, 1196, 1242, 1335, 1356, 1380, 1404, 1469, 1495, 1602, 1695, 1755, 1780, 1794, 2034, 2047, 2070, 2260, 2314, 2340, 2403, 2484, 2599, 2670, 2691, 2938, 2990, 3051, 3105, 3204, 3390, 3471, 3510, 3588, 4005, 4068, 4094, 4140, 4407, 4485, 4628, 4806, 5085, 5198, 5340, 5382, 5785, 5876, 5980, 6102, 6141, 6210, 6780, 6942, 7020, 7345, 7797, 8010, 8073, 8188, 8814, 8970, 9612, 10057, 10170, 10235, 10396, 10413, 10764, 11570, 12015, 12204, 12282, 12420, 12995, 13221, 13455, 13884, 14690, 15255, 15594, 16020, 16146, 17355, 17628, 17940, 18423, 20114, 20340, 20470, 20826, 22035, 23140, 23391, 24030, 24564, 25990, 26442, 26611, 26910, 29380, 30171, 30510, 30705, 31188, 31239, 32292, 33787, 34710, 36846, 38985, 39663, 40228, 40365, 40940, 41652, 44070, 46782, 48060, 50285, 51980, 52065, 52884, 53222, 53820, 55269, 60342, 61020, 61410, 62478, 66105, 67574, 69420, 70173, 73692, 77970, 79326, 79833, 80730, 88140, 90513, 92115, 93564, 100570, 101361, 104130, 106444, 110538, 116955, 120684, 122820, 124956, 130741, 132210, 133055, 135148, 140346, 150855, 155940, 156195, 158652, 159666, 161460, 168935, 181026, 184230, 198315, 201140, 202722, 208260, 221076, 231311, 233910, 239499, 261482, 264420, 266110, 271539, 276345, 280692, 301710, 304083, 312390, 319332, 337870, 350865, 362052, 368460, 392223, 396630, 399165, 405444, 452565, 462622, 467820, 478998, 506805, 522964, 532220, 543078, 552690, 603420, 608166, 624780, 653705, 675740, 693933, 701730, 718497, 784446, 793260, 798330, 905130, 912249, 925244, 957996, 1013610, 1086156, 1105380, 1156555, 1176669, 1197495, 1216332, 1307410, 1357695, 1387866, 1403460, 1436994, 1520415, 1568892, 1596660, 1810260, 1824498, 1961115, 2027220, 2081799, 2313110, 2353338, 2394990, 2614820, 2715390, 2775732, 2873988, 3007043, 3040830, 3469665, 3530007, 3592485, 3648996, 3922230, 4163598, 4561245, 4626220, 4706676, 4789980, 5430780, 5883345, 6014086, 6081660, 6245397, 6939330, 7060014, 7184970, 7844460, 8327196, 9021129, 9122490, 10408995, 11766690, 12028172, 12490794, 13878660, 14120028, 14369940, 15035215, 17650035, 18042258, 18244980, 20817990, 23533380, 24981588, 27063387, 30070430, 31226985, 35300070, 36084516, 41635980, 45105645, 54126774, 60140860, 62453970, 70600140, 81190161, 90211290, 108253548, 124907940, 135316935, 162380322, 180422580, 270633870, 324760644, 405950805, 541267740, 811901610, 1623803220]

約数ペア:

[(1, 1623803220), (2, 811901610), (3, 541267740), (4, 405950805), (5, 324760644), (6, 270633870), (9, 180422580), (10, 162380322), (12, 135316935), (13, 124907940), (15, 108253548), (18, 90211290), (20, 81190161), (23, 70600140), (26, 62453970), (27, 60140860), (30, 54126774), (36, 45105645), (39, 41635980), (45, 36084516), (46, 35300070), (52, 31226985), (54, 30070430), (60, 27063387), (65, 24981588), (69, 23533380), (78, 20817990), (89, 18244980), (90, 18042258), (92, 17650035), (108, 15035215), (113, 14369940), (115, 14120028), (117, 13878660), (130, 12490794), (135, 12028172), (138, 11766690), (156, 10408995), (178, 9122490), (180, 9021129), (195, 8327196), (207, 7844460), (226, 7184970), (230, 7060014), (234, 6939330), (260, 6245397), (267, 6081660), (270, 6014086), (276, 5883345), (299, 5430780), (339, 4789980), (345, 4706676), (351, 4626220), (356, 4561245), (390, 4163598), (414, 3922230), (445, 3648996), (452, 3592485), (460, 3530007), (468, 3469665), (534, 3040830), (540, 3007043), (565, 2873988), (585, 2775732), (598, 2715390), (621, 2614820), (678, 2394990), (690, 2353338), (702, 2313110), (780, 2081799), (801, 2027220), (828, 1961115), (890, 1824498), (897, 1810260), (1017, 1596660), (1035, 1568892), (1068, 1520415), (1130, 1436994), (1157, 1403460), (1170, 1387866), (1196, 1357695), (1242, 1307410), (1335, 1216332), (1356, 1197495), (1380, 1176669), (1404, 1156555), (1469, 1105380), (1495, 1086156), (1602, 1013610), (1695, 957996), (1755, 925244), (1780, 912249), (1794, 905130), (2034, 798330), (2047, 793260), (2070, 784446), (2260, 718497), (2314, 701730), (2340, 693933), (2403, 675740), (2484, 653705), (2599, 624780), (2670, 608166), (2691, 603420), (2938, 552690), (2990, 543078), (3051, 532220), (3105, 522964), (3204, 506805), (3390, 478998), (3471, 467820), (3510, 462622), (3588, 452565), (4005, 405444), (4068, 399165), (4094, 396630), (4140, 392223), (4407, 368460), (4485, 362052), (4628, 350865), (4806, 337870), (5085, 319332), (5198, 312390), (5340, 304083), (5382, 301710), (5785, 280692), (5876, 276345), (5980, 271539), (6102, 266110), (6141, 264420), (6210, 261482), (6780, 239499), (6942, 233910), (7020, 231311), (7345, 221076), (7797, 208260), (8010, 202722), (8073, 201140), (8188, 198315), (8814, 184230), (8970, 181026), (9612, 168935), (10057, 161460), (10170, 159666), (10235, 158652), (10396, 156195), (10413, 155940), (10764, 150855), (11570, 140346), (12015, 135148), (12204, 133055), (12282, 132210), (12420, 130741), (12995, 124956), (13221, 122820), (13455, 120684), (13884, 116955), (14690, 110538), (15255, 106444), (15594, 104130), (16020, 101361), (16146, 100570), (17355, 93564), (17628, 92115), (17940, 90513), (18423, 88140), (20114, 80730), (20340, 79833), (20470, 79326), (20826, 77970), (22035, 73692), (23140, 70173), (23391, 69420), (24030, 67574), (24564, 66105), (25990, 62478), (26442, 61410), (26611, 61020), (26910, 60342), (29380, 55269), (30171, 53820), (30510, 53222), (30705, 52884), (31188, 52065), (31239, 51980), (32292, 50285), (33787, 48060), (34710, 46782), (36846, 44070), (38985, 41652), (39663, 40940), (40228, 40365)]