15398506620

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 504

約数和(自身を含む): 57619007712

約数和(自身を除く): 42220501092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 157, 162, 180, 186, 189, 210, 217, 243, 252, 270, 279, 310, 314, 315, 324, 372, 378, 405, 420, 434, 465, 471, 486, 540, 558, 567, 620, 628, 630, 651, 729, 756, 785, 810, 837, 868, 930, 942, 945, 961, 972, 1085, 1099, 1116, 1134, 1215, 1260, 1302, 1395, 1413, 1458, 1570, 1620, 1674, 1701, 1860, 1884, 1890, 1922, 1953, 2170, 2198, 2268, 2355, 2430, 2511, 2604, 2790, 2826, 2835, 2883, 2916, 3140, 3255, 3297, 3348, 3402, 3645, 3780, 3844, 3906, 4185, 4239, 4340, 4396, 4710, 4805, 4860, 4867, 5022, 5103, 5495, 5580, 5652, 5670, 5766, 5859, 6510, 6594, 6727, 6804, 7065, 7290, 7533, 7812, 8370, 8478, 8505, 8649, 9420, 9610, 9734, 9765, 9891, 10044, 10206, 10990, 11340, 11532, 11718, 12555, 12717, 13020, 13188, 13454, 14130, 14415, 14580, 14601, 15066, 16485, 16740, 16956, 17010, 17298, 17577, 19220, 19468, 19530, 19782, 20181, 20412, 21195, 21980, 22599, 23436, 24335, 25110, 25434, 25515, 25947, 26908, 28260, 28830, 29202, 29295, 29673, 30132, 32970, 33635, 34020, 34069, 34596, 35154, 37665, 38151, 39060, 39564, 40362, 42390, 43245, 43803, 45198, 48670, 49455, 50220, 50868, 51030, 51894, 52731, 57660, 58404, 58590, 59346, 60543, 63585, 65940, 67270, 68138, 70308, 73005, 75330, 76302, 77841, 80724, 84780, 86490, 87606, 87885, 89019, 90396, 97340, 98910, 100905, 102060, 102207, 103788, 105462, 112995, 114453, 117180, 118692, 121086, 127170, 129735, 131409, 134540, 136276, 146010, 148365, 150660, 150877, 152604, 155682, 158193, 170345, 172980, 175212, 175770, 178038, 181629, 190755, 197820, 201810, 204414, 210924, 219015, 225990, 228906, 233523, 242172, 254340, 259470, 262818, 263655, 267057, 292020, 296730, 301754, 302715, 306621, 311364, 316386, 340690, 351540, 356076, 363258, 381510, 389205, 394227, 403620, 408828, 438030, 445095, 451980, 452631, 457812, 467046, 511035, 518940, 525636, 527310, 534114, 544887, 572265, 593460, 603508, 605430, 613242, 632772, 657045, 681380, 700569, 726516, 754385, 763020, 778410, 788454, 790965, 801171, 876060, 890190, 905262, 908145, 919863, 934092, 1022070, 1054620, 1056139, 1068228, 1089774, 1144530, 1167615, 1182681, 1210860, 1226484, 1314090, 1335285, 1357893, 1401138, 1508770, 1533105, 1556820, 1576908, 1581930, 1602342, 1634661, 1780380, 1810524, 1816290, 1839726, 1971135, 2044140, 2112278, 2179548, 2263155, 2289060, 2335230, 2365362, 2628180, 2670570, 2715786, 2724435, 2759589, 2802276, 3017540, 3066210, 3163860, 3168417, 3204684, 3269322, 3502845, 3548043, 3632580, 3679452, 3942270, 4005855, 4073679, 4224556, 4526310, 4599315, 4670460, 4730724, 4903983, 5280695, 5341140, 5431572, 5448870, 5519178, 5913405, 6132420, 6336834, 6538644, 6789465, 7005690, 7096086, 7884540, 8011710, 8147358, 8173305, 8278767, 9052620, 9198630, 9505251, 9807966, 10561390, 10897740, 11038356, 11826810, 12221037, 12673668, 13578930, 13797945, 14011380, 14192172, 15842085, 16023420, 16294716, 16346610, 16557534, 17740215, 18397260, 19010502, 19615932, 20368395, 21122780, 23653620, 24442074, 24519915, 24836301, 27157860, 27595890, 28515753, 31684170, 32693220, 33115068, 35480430, 36663111, 38021004, 40736790, 41393835, 47526255, 48884148, 49039830, 49672602, 55191780, 57031506, 61105185, 63368340, 70960860, 73326222, 81473580, 82787670, 85547259, 95052510, 98079660, 99345204, 109989333, 114063012, 122210370, 124181505, 142578765, 146652444, 165575340, 171094518, 183315555, 190105020, 219978666, 244420740, 248363010, 256641777, 285157530, 342189036, 366631110, 427736295, 439957332, 496726020, 513283554, 549946665, 570315060, 733262220, 769925331, 855472590, 1026567108, 1099893330, 1283208885, 1539850662, 1710945180, 2199786660, 2566417770, 3079701324, 3849626655, 5132835540, 7699253310, 15398506620]

約数ペア:

[(1, 15398506620), (2, 7699253310), (3, 5132835540), (4, 3849626655), (5, 3079701324), (6, 2566417770), (7, 2199786660), (9, 1710945180), (10, 1539850662), (12, 1283208885), (14, 1099893330), (15, 1026567108), (18, 855472590), (20, 769925331), (21, 733262220), (27, 570315060), (28, 549946665), (30, 513283554), (31, 496726020), (35, 439957332), (36, 427736295), (42, 366631110), (45, 342189036), (54, 285157530), (60, 256641777), (62, 248363010), (63, 244420740), (70, 219978666), (81, 190105020), (84, 183315555), (90, 171094518), (93, 165575340), (105, 146652444), (108, 142578765), (124, 124181505), (126, 122210370), (135, 114063012), (140, 109989333), (155, 99345204), (157, 98079660), (162, 95052510), (180, 85547259), (186, 82787670), (189, 81473580), (210, 73326222), (217, 70960860), (243, 63368340), (252, 61105185), (270, 57031506), (279, 55191780), (310, 49672602), (314, 49039830), (315, 48884148), (324, 47526255), (372, 41393835), (378, 40736790), (405, 38021004), (420, 36663111), (434, 35480430), (465, 33115068), (471, 32693220), (486, 31684170), (540, 28515753), (558, 27595890), (567, 27157860), (620, 24836301), (628, 24519915), (630, 24442074), (651, 23653620), (729, 21122780), (756, 20368395), (785, 19615932), (810, 19010502), (837, 18397260), (868, 17740215), (930, 16557534), (942, 16346610), (945, 16294716), (961, 16023420), (972, 15842085), (1085, 14192172), (1099, 14011380), (1116, 13797945), (1134, 13578930), (1215, 12673668), (1260, 12221037), (1302, 11826810), (1395, 11038356), (1413, 10897740), (1458, 10561390), (1570, 9807966), (1620, 9505251), (1674, 9198630), (1701, 9052620), (1860, 8278767), (1884, 8173305), (1890, 8147358), (1922, 8011710), (1953, 7884540), (2170, 7096086), (2198, 7005690), (2268, 6789465), (2355, 6538644), (2430, 6336834), (2511, 6132420), (2604, 5913405), (2790, 5519178), (2826, 5448870), (2835, 5431572), (2883, 5341140), (2916, 5280695), (3140, 4903983), (3255, 4730724), (3297, 4670460), (3348, 4599315), (3402, 4526310), (3645, 4224556), (3780, 4073679), (3844, 4005855), (3906, 3942270), (4185, 3679452), (4239, 3632580), (4340, 3548043), (4396, 3502845), (4710, 3269322), (4805, 3204684), (4860, 3168417), (4867, 3163860), (5022, 3066210), (5103, 3017540), (5495, 2802276), (5580, 2759589), (5652, 2724435), (5670, 2715786), (5766, 2670570), (5859, 2628180), (6510, 2365362), (6594, 2335230), (6727, 2289060), (6804, 2263155), (7065, 2179548), (7290, 2112278), (7533, 2044140), (7812, 1971135), (8370, 1839726), (8478, 1816290), (8505, 1810524), (8649, 1780380), (9420, 1634661), (9610, 1602342), (9734, 1581930), (9765, 1576908), (9891, 1556820), (10044, 1533105), (10206, 1508770), (10990, 1401138), (11340, 1357893), (11532, 1335285), (11718, 1314090), (12555, 1226484), (12717, 1210860), (13020, 1182681), (13188, 1167615), (13454, 1144530), (14130, 1089774), (14415, 1068228), (14580, 1056139), (14601, 1054620), (15066, 1022070), (16485, 934092), (16740, 919863), (16956, 908145), (17010, 905262), (17298, 890190), (17577, 876060), (19220, 801171), (19468, 790965), (19530, 788454), (19782, 778410), (20181, 763020), (20412, 754385), (21195, 726516), (21980, 700569), (22599, 681380), (23436, 657045), (24335, 632772), (25110, 613242), (25434, 605430), (25515, 603508), (25947, 593460), (26908, 572265), (28260, 544887), (28830, 534114), (29202, 527310), (29295, 525636), (29673, 518940), (30132, 511035), (32970, 467046), (33635, 457812), (34020, 452631), (34069, 451980), (34596, 445095), (35154, 438030), (37665, 408828), (38151, 403620), (39060, 394227), (39564, 389205), (40362, 381510), (42390, 363258), (43245, 356076), (43803, 351540), (45198, 340690), (48670, 316386), (49455, 311364), (50220, 306621), (50868, 302715), (51030, 301754), (51894, 296730), (52731, 292020), (57660, 267057), (58404, 263655), (58590, 262818), (59346, 259470), (60543, 254340), (63585, 242172), (65940, 233523), (67270, 228906), (68138, 225990), (70308, 219015), (73005, 210924), (75330, 204414), (76302, 201810), (77841, 197820), (80724, 190755), (84780, 181629), (86490, 178038), (87606, 175770), (87885, 175212), (89019, 172980), (90396, 170345), (97340, 158193), (98910, 155682), (100905, 152604), (102060, 150877), (102207, 150660), (103788, 148365), (105462, 146010), (112995, 136276), (114453, 134540), (117180, 131409), (118692, 129735), (121086, 127170)]