19249751520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:839

約数の個数: 384

約数和(自身を含む): 69455232000

約数和(自身を除く): 50205480480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 173, 180, 215, 216, 240, 258, 270, 288, 344, 346, 360, 387, 430, 432, 480, 516, 519, 540, 599, 645, 688, 692, 720, 774, 860, 864, 865, 1032, 1038, 1080, 1161, 1198, 1290, 1376, 1384, 1440, 1548, 1557, 1720, 1730, 1797, 1935, 2064, 2076, 2160, 2322, 2396, 2580, 2595, 2768, 2995, 3096, 3114, 3440, 3460, 3594, 3870, 4128, 4152, 4320, 4644, 4671, 4792, 5160, 5190, 5391, 5536, 5805, 5990, 6192, 6228, 6880, 6920, 7188, 7439, 7740, 7785, 8304, 8985, 9288, 9342, 9584, 10320, 10380, 10782, 11610, 11980, 12384, 12456, 13840, 14376, 14878, 15480, 15570, 16173, 16608, 17970, 18576, 18684, 19168, 20640, 20760, 21564, 22317, 23220, 23355, 23960, 24912, 25757, 26955, 27680, 28752, 29756, 30960, 31140, 32346, 35940, 37152, 37195, 37368, 41520, 43128, 44634, 46440, 46710, 47920, 49824, 51514, 53910, 57504, 59512, 61920, 62280, 64692, 66951, 71880, 74390, 74736, 77271, 80865, 83040, 86256, 89268, 92880, 93420, 95840, 103028, 103627, 107820, 111585, 119024, 124560, 128785, 129384, 133902, 143760, 148780, 149472, 154542, 161730, 172512, 178536, 185760, 186840, 200853, 206056, 207254, 215640, 223170, 231813, 238048, 249120, 257570, 258768, 267804, 287520, 297560, 309084, 310881, 323460, 334755, 357072, 373680, 386355, 401706, 412112, 414508, 431280, 446340, 463626, 515140, 517536, 518135, 535608, 595120, 618168, 621762, 646920, 669510, 695439, 714144, 747360, 772710, 803412, 824224, 829016, 862560, 892680, 927252, 932643, 1004265, 1030280, 1036270, 1071216, 1159065, 1190240, 1236336, 1243524, 1293840, 1339020, 1390878, 1545420, 1554405, 1606824, 1658032, 1785360, 1854504, 1865286, 2008530, 2060560, 2072540, 2142432, 2318130, 2472672, 2487048, 2587680, 2678040, 2781756, 2797929, 3090840, 3108810, 3213648, 3316064, 3477195, 3570720, 3709008, 3730572, 4017060, 4121120, 4145080, 4455961, 4636260, 4663215, 4974096, 5356080, 5563512, 5595858, 6181680, 6217620, 6427296, 6954390, 7418016, 7461144, 8034120, 8290160, 8911922, 9272520, 9326430, 9948192, 10712160, 11127024, 11191716, 12363360, 12435240, 13367883, 13908780, 13989645, 14922288, 16068240, 16580320, 17823844, 18545040, 18652860, 22254048, 22279805, 22383432, 24870480, 26735766, 27817560, 27979290, 29844576, 32136480, 35647688, 37090080, 37305720, 40103649, 44559610, 44766864, 49740960, 53471532, 55635120, 55958580, 66839415, 71295376, 74611440, 80207298, 89119220, 89533728, 106943064, 111270240, 111917160, 120310947, 133678830, 142590752, 149222880, 160414596, 178238440, 200518245, 213886128, 223834320, 240621894, 267357660, 320829192, 356476880, 401036490, 427772256, 447668640, 481243788, 534715320, 601554735, 641658384, 712953760, 802072980, 962487576, 1069430640, 1203109470, 1283316768, 1604145960, 1924975152, 2138861280, 2406218940, 3208291920, 3849950304, 4812437880, 6416583840, 9624875760, 19249751520]

約数ペア:

[(1, 19249751520), (2, 9624875760), (3, 6416583840), (4, 4812437880), (5, 3849950304), (6, 3208291920), (8, 2406218940), (9, 2138861280), (10, 1924975152), (12, 1604145960), (15, 1283316768), (16, 1203109470), (18, 1069430640), (20, 962487576), (24, 802072980), (27, 712953760), (30, 641658384), (32, 601554735), (36, 534715320), (40, 481243788), (43, 447668640), (45, 427772256), (48, 401036490), (54, 356476880), (60, 320829192), (72, 267357660), (80, 240621894), (86, 223834320), (90, 213886128), (96, 200518245), (108, 178238440), (120, 160414596), (129, 149222880), (135, 142590752), (144, 133678830), (160, 120310947), (172, 111917160), (173, 111270240), (180, 106943064), (215, 89533728), (216, 89119220), (240, 80207298), (258, 74611440), (270, 71295376), (288, 66839415), (344, 55958580), (346, 55635120), (360, 53471532), (387, 49740960), (430, 44766864), (432, 44559610), (480, 40103649), (516, 37305720), (519, 37090080), (540, 35647688), (599, 32136480), (645, 29844576), (688, 27979290), (692, 27817560), (720, 26735766), (774, 24870480), (860, 22383432), (864, 22279805), (865, 22254048), (1032, 18652860), (1038, 18545040), (1080, 17823844), (1161, 16580320), (1198, 16068240), (1290, 14922288), (1376, 13989645), (1384, 13908780), (1440, 13367883), (1548, 12435240), (1557, 12363360), (1720, 11191716), (1730, 11127024), (1797, 10712160), (1935, 9948192), (2064, 9326430), (2076, 9272520), (2160, 8911922), (2322, 8290160), (2396, 8034120), (2580, 7461144), (2595, 7418016), (2768, 6954390), (2995, 6427296), (3096, 6217620), (3114, 6181680), (3440, 5595858), (3460, 5563512), (3594, 5356080), (3870, 4974096), (4128, 4663215), (4152, 4636260), (4320, 4455961), (4644, 4145080), (4671, 4121120), (4792, 4017060), (5160, 3730572), (5190, 3709008), (5391, 3570720), (5536, 3477195), (5805, 3316064), (5990, 3213648), (6192, 3108810), (6228, 3090840), (6880, 2797929), (6920, 2781756), (7188, 2678040), (7439, 2587680), (7740, 2487048), (7785, 2472672), (8304, 2318130), (8985, 2142432), (9288, 2072540), (9342, 2060560), (9584, 2008530), (10320, 1865286), (10380, 1854504), (10782, 1785360), (11610, 1658032), (11980, 1606824), (12384, 1554405), (12456, 1545420), (13840, 1390878), (14376, 1339020), (14878, 1293840), (15480, 1243524), (15570, 1236336), (16173, 1190240), (16608, 1159065), (17970, 1071216), (18576, 1036270), (18684, 1030280), (19168, 1004265), (20640, 932643), (20760, 927252), (21564, 892680), (22317, 862560), (23220, 829016), (23355, 824224), (23960, 803412), (24912, 772710), (25757, 747360), (26955, 714144), (27680, 695439), (28752, 669510), (29756, 646920), (30960, 621762), (31140, 618168), (32346, 595120), (35940, 535608), (37152, 518135), (37195, 517536), (37368, 515140), (41520, 463626), (43128, 446340), (44634, 431280), (46440, 414508), (46710, 412112), (47920, 401706), (49824, 386355), (51514, 373680), (53910, 357072), (57504, 334755), (59512, 323460), (61920, 310881), (62280, 309084), (64692, 297560), (66951, 287520), (71880, 267804), (74390, 258768), (74736, 257570), (77271, 249120), (80865, 238048), (83040, 231813), (86256, 223170), (89268, 215640), (92880, 207254), (93420, 206056), (95840, 200853), (103028, 186840), (103627, 185760), (107820, 178536), (111585, 172512), (119024, 161730), (124560, 154542), (128785, 149472), (129384, 148780), (133902, 143760)]