423921960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 384

約数和(自身を含む): 1764322560

約数和(自身を除く): 1340400600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 41, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 82, 84, 88, 90, 99, 105, 110, 120, 123, 126, 132, 140, 154, 164, 165, 168, 180, 198, 205, 210, 220, 231, 246, 252, 264, 280, 287, 308, 315, 328, 330, 360, 369, 373, 385, 396, 410, 420, 440, 451, 462, 492, 495, 504, 574, 615, 616, 630, 660, 693, 738, 746, 770, 792, 820, 840, 861, 902, 924, 984, 990, 1119, 1148, 1155, 1230, 1260, 1320, 1353, 1386, 1435, 1476, 1492, 1540, 1640, 1722, 1804, 1845, 1848, 1865, 1980, 2238, 2255, 2296, 2310, 2460, 2520, 2583, 2611, 2706, 2772, 2870, 2952, 2984, 3080, 3157, 3357, 3444, 3465, 3608, 3690, 3730, 3960, 4059, 4103, 4305, 4476, 4510, 4620, 4920, 5166, 5222, 5412, 5544, 5595, 5740, 6314, 6714, 6765, 6888, 6930, 7380, 7460, 7833, 8118, 8206, 8610, 8952, 9020, 9240, 9471, 10332, 10444, 10824, 11190, 11480, 12309, 12628, 12915, 13055, 13428, 13530, 13860, 14760, 14920, 15293, 15666, 15785, 16236, 16412, 16785, 17220, 18040, 18942, 20295, 20515, 20664, 20888, 22380, 23499, 24618, 25256, 25830, 26110, 26856, 27060, 27720, 28413, 28721, 30586, 31332, 31570, 32472, 32824, 33570, 34440, 36927, 37884, 39165, 40590, 41030, 44760, 45879, 46998, 47355, 49236, 51660, 52220, 54120, 56826, 57442, 61172, 61545, 62664, 63140, 67140, 73854, 75768, 76465, 78330, 81180, 82060, 86163, 91758, 93996, 94710, 98472, 103320, 104440, 107051, 113652, 114884, 117495, 122344, 123090, 126280, 134280, 137637, 142065, 143605, 147708, 152930, 156660, 162360, 164120, 168223, 172326, 183516, 184635, 187992, 189420, 214102, 227304, 229395, 229768, 234990, 246180, 258489, 275274, 284130, 287210, 295416, 305860, 313320, 321153, 336446, 344652, 367032, 369270, 378840, 428204, 430815, 458790, 469980, 492360, 504669, 516978, 535255, 550548, 568260, 574420, 611720, 642306, 672892, 688185, 689304, 738540, 841115, 856408, 861630, 917580, 939960, 963459, 1009338, 1033956, 1070510, 1101096, 1136520, 1148840, 1177561, 1284612, 1292445, 1345784, 1376370, 1477080, 1514007, 1605765, 1682230, 1723260, 1835160, 1926918, 2018676, 2067912, 2141020, 2355122, 2523345, 2569224, 2584890, 2752740, 3028014, 3211530, 3364460, 3446520, 3532683, 3853836, 4037352, 4282040, 4710244, 4817295, 5046690, 5169780, 5505480, 5887805, 6056028, 6423060, 6728920, 7065366, 7570035, 7707672, 9420488, 9634590, 10093380, 10339560, 10598049, 11775610, 12112056, 12846120, 14130732, 15140070, 17663415, 19269180, 20186760, 21196098, 23551220, 28261464, 30280140, 35326830, 38538360, 42392196, 47102440, 52990245, 60560280, 70653660, 84784392, 105980490, 141307320, 211960980, 423921960]

約数ペア:

[(1, 423921960), (2, 211960980), (3, 141307320), (4, 105980490), (5, 84784392), (6, 70653660), (7, 60560280), (8, 52990245), (9, 47102440), (10, 42392196), (11, 38538360), (12, 35326830), (14, 30280140), (15, 28261464), (18, 23551220), (20, 21196098), (21, 20186760), (22, 19269180), (24, 17663415), (28, 15140070), (30, 14130732), (33, 12846120), (35, 12112056), (36, 11775610), (40, 10598049), (41, 10339560), (42, 10093380), (44, 9634590), (45, 9420488), (55, 7707672), (56, 7570035), (60, 7065366), (63, 6728920), (66, 6423060), (70, 6056028), (72, 5887805), (77, 5505480), (82, 5169780), (84, 5046690), (88, 4817295), (90, 4710244), (99, 4282040), (105, 4037352), (110, 3853836), (120, 3532683), (123, 3446520), (126, 3364460), (132, 3211530), (140, 3028014), (154, 2752740), (164, 2584890), (165, 2569224), (168, 2523345), (180, 2355122), (198, 2141020), (205, 2067912), (210, 2018676), (220, 1926918), (231, 1835160), (246, 1723260), (252, 1682230), (264, 1605765), (280, 1514007), (287, 1477080), (308, 1376370), (315, 1345784), (328, 1292445), (330, 1284612), (360, 1177561), (369, 1148840), (373, 1136520), (385, 1101096), (396, 1070510), (410, 1033956), (420, 1009338), (440, 963459), (451, 939960), (462, 917580), (492, 861630), (495, 856408), (504, 841115), (574, 738540), (615, 689304), (616, 688185), (630, 672892), (660, 642306), (693, 611720), (738, 574420), (746, 568260), (770, 550548), (792, 535255), (820, 516978), (840, 504669), (861, 492360), (902, 469980), (924, 458790), (984, 430815), (990, 428204), (1119, 378840), (1148, 369270), (1155, 367032), (1230, 344652), (1260, 336446), (1320, 321153), (1353, 313320), (1386, 305860), (1435, 295416), (1476, 287210), (1492, 284130), (1540, 275274), (1640, 258489), (1722, 246180), (1804, 234990), (1845, 229768), (1848, 229395), (1865, 227304), (1980, 214102), (2238, 189420), (2255, 187992), (2296, 184635), (2310, 183516), (2460, 172326), (2520, 168223), (2583, 164120), (2611, 162360), (2706, 156660), (2772, 152930), (2870, 147708), (2952, 143605), (2984, 142065), (3080, 137637), (3157, 134280), (3357, 126280), (3444, 123090), (3465, 122344), (3608, 117495), (3690, 114884), (3730, 113652), (3960, 107051), (4059, 104440), (4103, 103320), (4305, 98472), (4476, 94710), (4510, 93996), (4620, 91758), (4920, 86163), (5166, 82060), (5222, 81180), (5412, 78330), (5544, 76465), (5595, 75768), (5740, 73854), (6314, 67140), (6714, 63140), (6765, 62664), (6888, 61545), (6930, 61172), (7380, 57442), (7460, 56826), (7833, 54120), (8118, 52220), (8206, 51660), (8610, 49236), (8952, 47355), (9020, 46998), (9240, 45879), (9471, 44760), (10332, 41030), (10444, 40590), (10824, 39165), (11190, 37884), (11480, 36927), (12309, 34440), (12628, 33570), (12915, 32824), (13055, 32472), (13428, 31570), (13530, 31332), (13860, 30586), (14760, 28721), (14920, 28413), (15293, 27720), (15666, 27060), (15785, 26856), (16236, 26110), (16412, 25830), (16785, 25256), (17220, 24618), (18040, 23499), (18942, 22380), (20295, 20888), (20515, 20664)]