8700380640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9281}}^1$

素因数の和:9343

約数の個数: 384

約数和(自身を含む): 35928023040

約数和(自身を除く): 27227642400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 6048, 6510, 6696, 6944, 7440, 7560, 7812, 8370, 8680, 8928, 9281, 9765, 10080, 10416, 11160, 11718, 13020, 13392, 14880, 15120, 15624, 16740, 17360, 18562, 19530, 20832, 22320, 23436, 26040, 26784, 27843, 29295, 30240, 31248, 33480, 34720, 37124, 39060, 44640, 46405, 46872, 52080, 55686, 58590, 62496, 64967, 66960, 74248, 78120, 83529, 92810, 93744, 104160, 111372, 117180, 129934, 133920, 139215, 148496, 156240, 167058, 185620, 187488, 194901, 222744, 234360, 250587, 259868, 278430, 287711, 296992, 312480, 324835, 334116, 371240, 389802, 417645, 445488, 468720, 501174, 519736, 556860, 575422, 584703, 649670, 668232, 742480, 779604, 835290, 863133, 890976, 937440, 974505, 1002348, 1039472, 1113720, 1150844, 1169406, 1252935, 1299340, 1336464, 1438555, 1484960, 1559208, 1670580, 1726266, 1754109, 1949010, 2004696, 2013977, 2078944, 2227440, 2301688, 2338812, 2505870, 2589399, 2598680, 2672928, 2877110, 2923515, 3118416, 3341160, 3452532, 3508218, 3898020, 4009392, 4027954, 4315665, 4454880, 4603376, 4677624, 5011740, 5178798, 5197360, 5754220, 5847030, 6041931, 6236832, 6682320, 6905064, 7016436, 7768197, 7796040, 8018784, 8055908, 8631330, 8770545, 9206752, 9355248, 10023480, 10069885, 10357596, 10394720, 11508440, 11694060, 12083862, 12946995, 13364640, 13810128, 14032872, 15536394, 15592080, 16111816, 17262660, 17541090, 18125793, 18710496, 20046960, 20139770, 20715192, 23016880, 23388120, 24167724, 25893990, 27620256, 28065744, 30209655, 31072788, 31184160, 32223632, 34525320, 35082180, 36251586, 38840985, 40093920, 40279540, 41430384, 46033760, 46776240, 48335448, 51787980, 54377379, 56131488, 60419310, 62145576, 64447264, 69050640, 70164360, 72503172, 77681970, 80559080, 82860768, 90628965, 93552480, 96670896, 103575960, 108754758, 120838620, 124291152, 138101280, 140328720, 145006344, 155363940, 161118160, 181257930, 193341792, 207151920, 217509516, 241677240, 248582304, 271886895, 280657440, 290012688, 310727880, 322236320, 362515860, 414303840, 435019032, 483354480, 543773790, 580025376, 621455760, 725031720, 870038064, 966708960, 1087547580, 1242911520, 1450063440, 1740076128, 2175095160, 2900126880, 4350190320, 8700380640]

約数ペア:

[(1, 8700380640), (2, 4350190320), (3, 2900126880), (4, 2175095160), (5, 1740076128), (6, 1450063440), (7, 1242911520), (8, 1087547580), (9, 966708960), (10, 870038064), (12, 725031720), (14, 621455760), (15, 580025376), (16, 543773790), (18, 483354480), (20, 435019032), (21, 414303840), (24, 362515860), (27, 322236320), (28, 310727880), (30, 290012688), (31, 280657440), (32, 271886895), (35, 248582304), (36, 241677240), (40, 217509516), (42, 207151920), (45, 193341792), (48, 181257930), (54, 161118160), (56, 155363940), (60, 145006344), (62, 140328720), (63, 138101280), (70, 124291152), (72, 120838620), (80, 108754758), (84, 103575960), (90, 96670896), (93, 93552480), (96, 90628965), (105, 82860768), (108, 80559080), (112, 77681970), (120, 72503172), (124, 70164360), (126, 69050640), (135, 64447264), (140, 62145576), (144, 60419310), (155, 56131488), (160, 54377379), (168, 51787980), (180, 48335448), (186, 46776240), (189, 46033760), (210, 41430384), (216, 40279540), (217, 40093920), (224, 38840985), (240, 36251586), (248, 35082180), (252, 34525320), (270, 32223632), (279, 31184160), (280, 31072788), (288, 30209655), (310, 28065744), (315, 27620256), (336, 25893990), (360, 24167724), (372, 23388120), (378, 23016880), (420, 20715192), (432, 20139770), (434, 20046960), (465, 18710496), (480, 18125793), (496, 17541090), (504, 17262660), (540, 16111816), (558, 15592080), (560, 15536394), (620, 14032872), (630, 13810128), (651, 13364640), (672, 12946995), (720, 12083862), (744, 11694060), (756, 11508440), (837, 10394720), (840, 10357596), (864, 10069885), (868, 10023480), (930, 9355248), (945, 9206752), (992, 8770545), (1008, 8631330), (1080, 8055908), (1085, 8018784), (1116, 7796040), (1120, 7768197), (1240, 7016436), (1260, 6905064), (1302, 6682320), (1395, 6236832), (1440, 6041931), (1488, 5847030), (1512, 5754220), (1674, 5197360), (1680, 5178798), (1736, 5011740), (1860, 4677624), (1890, 4603376), (1953, 4454880), (2016, 4315665), (2160, 4027954), (2170, 4009392), (2232, 3898020), (2480, 3508218), (2520, 3452532), (2604, 3341160), (2790, 3118416), (2976, 2923515), (3024, 2877110), (3255, 2672928), (3348, 2598680), (3360, 2589399), (3472, 2505870), (3720, 2338812), (3780, 2301688), (3906, 2227440), (4185, 2078944), (4320, 2013977), (4340, 2004696), (4464, 1949010), (4960, 1754109), (5040, 1726266), (5208, 1670580), (5580, 1559208), (5859, 1484960), (6048, 1438555), (6510, 1336464), (6696, 1299340), (6944, 1252935), (7440, 1169406), (7560, 1150844), (7812, 1113720), (8370, 1039472), (8680, 1002348), (8928, 974505), (9281, 937440), (9765, 890976), (10080, 863133), (10416, 835290), (11160, 779604), (11718, 742480), (13020, 668232), (13392, 649670), (14880, 584703), (15120, 575422), (15624, 556860), (16740, 519736), (17360, 501174), (18562, 468720), (19530, 445488), (20832, 417645), (22320, 389802), (23436, 371240), (26040, 334116), (26784, 324835), (27843, 312480), (29295, 296992), (30240, 287711), (31248, 278430), (33480, 259868), (34720, 250587), (37124, 234360), (39060, 222744), (44640, 194901), (46405, 187488), (46872, 185620), (52080, 167058), (55686, 156240), (58590, 148496), (62496, 139215), (64967, 133920), (66960, 129934), (74248, 117180), (78120, 111372), (83529, 104160), (92810, 93744)]