637531282440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47251}}^1$

素因数の和:47346

約数の個数: 384

約数和(自身を含む): 2364830294400

約数和(自身を除く): 1727299011960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 961, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 1922, 2015, 2232, 2340, 2418, 2790, 2808, 2883, 3224, 3348, 3510, 3627, 3720, 3844, 4030, 4185, 4680, 4805, 4836, 5580, 5766, 6045, 6696, 7020, 7254, 7688, 8060, 8370, 8649, 9610, 9672, 10881, 11160, 11532, 12090, 12493, 14040, 14415, 14508, 16120, 16740, 17298, 18135, 19220, 21762, 23064, 24180, 24986, 25947, 28830, 29016, 33480, 34596, 36270, 37479, 38440, 43245, 43524, 47251, 48360, 49972, 51894, 54405, 57660, 62465, 69192, 72540, 74958, 86490, 87048, 94502, 99944, 103788, 108810, 112437, 115320, 124930, 129735, 141753, 145080, 149916, 172980, 187395, 189004, 207576, 217620, 224874, 236255, 249860, 259470, 283506, 299832, 337311, 345960, 374790, 378008, 425259, 435240, 449748, 472510, 499720, 518940, 562185, 567012, 614263, 674622, 708765, 749580, 850518, 899496, 945020, 1037880, 1124370, 1134024, 1228526, 1275777, 1349244, 1417530, 1464781, 1499160, 1686555, 1701036, 1842789, 1890040, 2126295, 2248740, 2457052, 2551554, 2698488, 2835060, 2929562, 3071315, 3373110, 3402072, 3685578, 4252590, 4394343, 4497480, 4914104, 5103108, 5528367, 5670120, 5859124, 6142630, 6378885, 6746220, 7323905, 7371156, 8505180, 8788686, 9213945, 10206216, 11056734, 11718248, 12285260, 12757770, 13183029, 13492440, 14647810, 14742312, 16585101, 17010360, 17577372, 18427890, 19042153, 21971715, 22113468, 24570520, 25515540, 26366058, 27641835, 29295620, 33170202, 35154744, 36855780, 38084306, 39549087, 43943430, 44226936, 45408211, 51031080, 52732116, 55283670, 57126459, 58591240, 65915145, 66340404, 73711560, 76168612, 79098174, 82925505, 87886860, 90816422, 95210765, 105464232, 110567340, 114252918, 131830290, 132680808, 136224633, 152337224, 158196348, 165851010, 171379377, 175773720, 181632844, 190421530, 197745435, 221134680, 227041055, 228505836, 263660580, 272449266, 285632295, 316392696, 331702020, 342758754, 363265688, 380843060, 395490870, 408673899, 454082110, 457011672, 514138131, 527321160, 544898532, 571264590, 590306743, 663404040, 681123165, 685517508, 761686120, 790981740, 817347798, 856896885, 908164220, 1028276262, 1089797064, 1142529180, 1180613486, 1226021697, 1362246330, 1371035016, 1581963480, 1634695596, 1713793770, 1770920229, 1816328440, 2043369495, 2056552524, 2285058360, 2361226972, 2452043394, 2570690655, 2724492660, 2951533715, 3269391192, 3427587540, 3541840458, 4086738990, 4113105048, 4722453944, 4904086788, 5141381310, 5312760687, 5448985320, 5903067430, 6130108485, 6855175080, 7083680916, 8173477980, 8854601145, 9808173576, 10282762620, 10625521374, 11806134860, 12260216970, 14167361832, 15938282061, 16346955960, 17709202290, 20565525240, 21251042748, 23612269720, 24520433940, 26563803435, 31876564122, 35418404580, 42502085496, 49040867880, 53127606870, 63753128244, 70836809160, 79691410305, 106255213740, 127506256488, 159382820610, 212510427480, 318765641220, 637531282440]

約数ペア:

[(1, 637531282440), (2, 318765641220), (3, 212510427480), (4, 159382820610), (5, 127506256488), (6, 106255213740), (8, 79691410305), (9, 70836809160), (10, 63753128244), (12, 53127606870), (13, 49040867880), (15, 42502085496), (18, 35418404580), (20, 31876564122), (24, 26563803435), (26, 24520433940), (27, 23612269720), (30, 21251042748), (31, 20565525240), (36, 17709202290), (39, 16346955960), (40, 15938282061), (45, 14167361832), (52, 12260216970), (54, 11806134860), (60, 10625521374), (62, 10282762620), (65, 9808173576), (72, 8854601145), (78, 8173477980), (90, 7083680916), (93, 6855175080), (104, 6130108485), (108, 5903067430), (117, 5448985320), (120, 5312760687), (124, 5141381310), (130, 4904086788), (135, 4722453944), (155, 4113105048), (156, 4086738990), (180, 3541840458), (186, 3427587540), (195, 3269391192), (216, 2951533715), (234, 2724492660), (248, 2570690655), (260, 2452043394), (270, 2361226972), (279, 2285058360), (310, 2056552524), (312, 2043369495), (351, 1816328440), (360, 1770920229), (372, 1713793770), (390, 1634695596), (403, 1581963480), (465, 1371035016), (468, 1362246330), (520, 1226021697), (540, 1180613486), (558, 1142529180), (585, 1089797064), (620, 1028276262), (702, 908164220), (744, 856896885), (780, 817347798), (806, 790981740), (837, 761686120), (930, 685517508), (936, 681123165), (961, 663404040), (1080, 590306743), (1116, 571264590), (1170, 544898532), (1209, 527321160), (1240, 514138131), (1395, 457011672), (1404, 454082110), (1560, 408673899), (1612, 395490870), (1674, 380843060), (1755, 363265688), (1860, 342758754), (1922, 331702020), (2015, 316392696), (2232, 285632295), (2340, 272449266), (2418, 263660580), (2790, 228505836), (2808, 227041055), (2883, 221134680), (3224, 197745435), (3348, 190421530), (3510, 181632844), (3627, 175773720), (3720, 171379377), (3844, 165851010), (4030, 158196348), (4185, 152337224), (4680, 136224633), (4805, 132680808), (4836, 131830290), (5580, 114252918), (5766, 110567340), (6045, 105464232), (6696, 95210765), (7020, 90816422), (7254, 87886860), (7688, 82925505), (8060, 79098174), (8370, 76168612), (8649, 73711560), (9610, 66340404), (9672, 65915145), (10881, 58591240), (11160, 57126459), (11532, 55283670), (12090, 52732116), (12493, 51031080), (14040, 45408211), (14415, 44226936), (14508, 43943430), (16120, 39549087), (16740, 38084306), (17298, 36855780), (18135, 35154744), (19220, 33170202), (21762, 29295620), (23064, 27641835), (24180, 26366058), (24986, 25515540), (25947, 24570520), (28830, 22113468), (29016, 21971715), (33480, 19042153), (34596, 18427890), (36270, 17577372), (37479, 17010360), (38440, 16585101), (43245, 14742312), (43524, 14647810), (47251, 13492440), (48360, 13183029), (49972, 12757770), (51894, 12285260), (54405, 11718248), (57660, 11056734), (62465, 10206216), (69192, 9213945), (72540, 8788686), (74958, 8505180), (86490, 7371156), (87048, 7323905), (94502, 6746220), (99944, 6378885), (103788, 6142630), (108810, 5859124), (112437, 5670120), (115320, 5528367), (124930, 5103108), (129735, 4914104), (141753, 4497480), (145080, 4394343), (149916, 4252590), (172980, 3685578), (187395, 3402072), (189004, 3373110), (207576, 3071315), (217620, 2929562), (224874, 2835060), (236255, 2698488), (249860, 2551554), (259470, 2457052), (283506, 2248740), (299832, 2126295), (337311, 1890040), (345960, 1842789), (374790, 1701036), (378008, 1686555), (425259, 1499160), (435240, 1464781), (449748, 1417530), (472510, 1349244), (499720, 1275777), (518940, 1228526), (562185, 1134024), (567012, 1124370), (614263, 1037880), (674622, 945020), (708765, 899496), (749580, 850518)]