315400984920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149533}}^1$

素因数の和:149597

約数の個数: 384

約数和(自身を含む): 1254075863040

約数和(自身を除く): 938674878120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 162, 168, 180, 186, 189, 210, 216, 217, 243, 248, 252, 270, 279, 280, 310, 315, 324, 360, 372, 378, 405, 420, 434, 465, 486, 504, 540, 558, 567, 620, 630, 648, 651, 744, 756, 810, 837, 840, 868, 930, 945, 972, 1080, 1085, 1116, 1134, 1215, 1240, 1260, 1302, 1395, 1512, 1620, 1674, 1701, 1736, 1860, 1890, 1944, 1953, 2170, 2232, 2268, 2430, 2511, 2520, 2604, 2790, 2835, 3240, 3255, 3348, 3402, 3720, 3780, 3906, 4185, 4340, 4536, 4860, 5022, 5208, 5580, 5670, 5859, 6510, 6696, 6804, 7533, 7560, 7812, 8370, 8505, 8680, 9720, 9765, 10044, 11160, 11340, 11718, 12555, 13020, 13608, 15066, 15624, 16740, 17010, 17577, 19530, 20088, 22680, 23436, 25110, 26040, 29295, 30132, 33480, 34020, 35154, 37665, 39060, 46872, 50220, 52731, 58590, 60264, 68040, 70308, 75330, 78120, 87885, 100440, 105462, 117180, 140616, 149533, 150660, 175770, 210924, 234360, 263655, 299066, 301320, 351540, 421848, 448599, 527310, 598132, 703080, 747665, 897198, 1046731, 1054620, 1196264, 1345797, 1495330, 1794396, 2093462, 2109240, 2242995, 2691594, 2990660, 3140193, 3588792, 4037391, 4186924, 4485990, 4635523, 5233655, 5383188, 5981320, 6280386, 6728985, 8074782, 8373848, 8971980, 9271046, 9420579, 10467310, 10766376, 12112173, 12560772, 13457970, 13906569, 15700965, 16149564, 17943960, 18542092, 18841158, 20186955, 20934620, 23177615, 24224346, 25121544, 26915940, 27813138, 28261737, 31401930, 32299128, 32448661, 36336519, 37084184, 37682316, 40373910, 41719707, 41869240, 46355230, 47102895, 48448692, 53831880, 55626276, 56523474, 60560865, 62803860, 64897322, 69532845, 72673038, 75364632, 80747820, 83439414, 84785211, 92710460, 94205790, 96897384, 97345983, 111252552, 113046948, 121121730, 125159121, 125607720, 129794644, 139065690, 141308685, 145346076, 161495640, 162243305, 166878828, 169570422, 181682595, 185420920, 188411580, 194691966, 208598535, 226093896, 242243460, 250318242, 254355633, 259589288, 278131380, 282617370, 290692152, 292037949, 324486610, 333757656, 339140844, 363365190, 375477363, 376823160, 389383932, 417197070, 423926055, 484486920, 486729915, 500636484, 508711266, 556262760, 565234740, 584075898, 625795605, 648973220, 678281688, 726730380, 750954726, 778767864, 834394140, 847852110, 876113847, 973459830, 1001272968, 1017422532, 1126432089, 1130469480, 1168151796, 1251591210, 1271778165, 1297946440, 1453460760, 1460189745, 1501909452, 1668788280, 1695704220, 1752227694, 1877386815, 1946919660, 2034845064, 2252864178, 2336303592, 2503182420, 2543556330, 2628341541, 2920379490, 3003818904, 3391408440, 3504455388, 3754773630, 3893839320, 4380569235, 4505728356, 5006364840, 5087112660, 5256683082, 5632160445, 5840758980, 7008910776, 7509547260, 7885024623, 8761138470, 9011456712, 10174225320, 10513366164, 11264320890, 11681517960, 13141707705, 15019094520, 15770049246, 17522276940, 21026732328, 22528641780, 26283415410, 31540098492, 35044553880, 39425123115, 45057283560, 52566830820, 63080196984, 78850246230, 105133661640, 157700492460, 315400984920]

約数ペア:

[(1, 315400984920), (2, 157700492460), (3, 105133661640), (4, 78850246230), (5, 63080196984), (6, 52566830820), (7, 45057283560), (8, 39425123115), (9, 35044553880), (10, 31540098492), (12, 26283415410), (14, 22528641780), (15, 21026732328), (18, 17522276940), (20, 15770049246), (21, 15019094520), (24, 13141707705), (27, 11681517960), (28, 11264320890), (30, 10513366164), (31, 10174225320), (35, 9011456712), (36, 8761138470), (40, 7885024623), (42, 7509547260), (45, 7008910776), (54, 5840758980), (56, 5632160445), (60, 5256683082), (62, 5087112660), (63, 5006364840), (70, 4505728356), (72, 4380569235), (81, 3893839320), (84, 3754773630), (90, 3504455388), (93, 3391408440), (105, 3003818904), (108, 2920379490), (120, 2628341541), (124, 2543556330), (126, 2503182420), (135, 2336303592), (140, 2252864178), (155, 2034845064), (162, 1946919660), (168, 1877386815), (180, 1752227694), (186, 1695704220), (189, 1668788280), (210, 1501909452), (216, 1460189745), (217, 1453460760), (243, 1297946440), (248, 1271778165), (252, 1251591210), (270, 1168151796), (279, 1130469480), (280, 1126432089), (310, 1017422532), (315, 1001272968), (324, 973459830), (360, 876113847), (372, 847852110), (378, 834394140), (405, 778767864), (420, 750954726), (434, 726730380), (465, 678281688), (486, 648973220), (504, 625795605), (540, 584075898), (558, 565234740), (567, 556262760), (620, 508711266), (630, 500636484), (648, 486729915), (651, 484486920), (744, 423926055), (756, 417197070), (810, 389383932), (837, 376823160), (840, 375477363), (868, 363365190), (930, 339140844), (945, 333757656), (972, 324486610), (1080, 292037949), (1085, 290692152), (1116, 282617370), (1134, 278131380), (1215, 259589288), (1240, 254355633), (1260, 250318242), (1302, 242243460), (1395, 226093896), (1512, 208598535), (1620, 194691966), (1674, 188411580), (1701, 185420920), (1736, 181682595), (1860, 169570422), (1890, 166878828), (1944, 162243305), (1953, 161495640), (2170, 145346076), (2232, 141308685), (2268, 139065690), (2430, 129794644), (2511, 125607720), (2520, 125159121), (2604, 121121730), (2790, 113046948), (2835, 111252552), (3240, 97345983), (3255, 96897384), (3348, 94205790), (3402, 92710460), (3720, 84785211), (3780, 83439414), (3906, 80747820), (4185, 75364632), (4340, 72673038), (4536, 69532845), (4860, 64897322), (5022, 62803860), (5208, 60560865), (5580, 56523474), (5670, 55626276), (5859, 53831880), (6510, 48448692), (6696, 47102895), (6804, 46355230), (7533, 41869240), (7560, 41719707), (7812, 40373910), (8370, 37682316), (8505, 37084184), (8680, 36336519), (9720, 32448661), (9765, 32299128), (10044, 31401930), (11160, 28261737), (11340, 27813138), (11718, 26915940), (12555, 25121544), (13020, 24224346), (13608, 23177615), (15066, 20934620), (15624, 20186955), (16740, 18841158), (17010, 18542092), (17577, 17943960), (19530, 16149564), (20088, 15700965), (22680, 13906569), (23436, 13457970), (25110, 12560772), (26040, 12112173), (29295, 10766376), (30132, 10467310), (33480, 9420579), (34020, 9271046), (35154, 8971980), (37665, 8373848), (39060, 8074782), (46872, 6728985), (50220, 6280386), (52731, 5981320), (58590, 5383188), (60264, 5233655), (68040, 4635523), (70308, 4485990), (75330, 4186924), (78120, 4037391), (87885, 3588792), (100440, 3140193), (105462, 2990660), (117180, 2691594), (140616, 2242995), (149533, 2109240), (150660, 2093462), (175770, 1794396), (210924, 1495330), (234360, 1345797), (263655, 1196264), (299066, 1054620), (301320, 1046731), (351540, 897198), (421848, 747665), (448599, 703080), (527310, 598132)]