21855882240

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4344

約数の個数: 352

約数和(自身を含む): 79789767360

約数和(自身を除く): 57933885120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 256, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 512, 540, 555, 576, 592, 640, 666, 720, 740, 768, 864, 888, 960, 999, 1024, 1080, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3072, 3330, 3456, 3552, 3840, 3996, 4273, 4320, 4440, 4608, 4736, 4995, 5120, 5328, 5760, 5920, 6660, 6912, 7104, 7680, 7992, 8546, 8640, 8880, 9216, 9472, 9990, 10656, 11520, 11840, 12819, 13320, 13824, 14208, 15360, 15984, 17092, 17280, 17760, 18944, 19980, 21312, 21365, 23040, 23680, 25638, 26640, 27648, 28416, 31968, 34184, 34560, 35520, 37888, 38457, 39960, 42624, 42730, 46080, 47360, 51276, 53280, 56832, 63936, 64095, 68368, 69120, 71040, 76914, 79920, 85248, 85460, 94720, 102552, 106560, 113664, 115371, 127872, 128190, 136736, 138240, 142080, 153828, 158101, 159840, 170496, 170920, 189440, 192285, 205104, 213120, 230742, 255744, 256380, 273472, 284160, 307656, 316202, 319680, 340992, 341840, 384570, 410208, 426240, 461484, 474303, 511488, 512760, 546944, 568320, 576855, 615312, 632404, 639360, 683680, 769140, 790505, 820416, 852480, 922968, 948606, 1022976, 1025520, 1093888, 1153710, 1230624, 1264808, 1278720, 1367360, 1422909, 1538280, 1581010, 1640832, 1704960, 1845936, 1897212, 2051040, 2187776, 2307420, 2371515, 2461248, 2529616, 2557440, 2734720, 2845818, 3076560, 3162020, 3281664, 3691872, 3794424, 4102080, 4268727, 4375552, 4614840, 4743030, 4922496, 5059232, 5114880, 5469440, 5691636, 6153120, 6324040, 6563328, 7114545, 7383744, 7588848, 8204160, 8537454, 9229680, 9486060, 9844992, 10118464, 10938880, 11383272, 12306240, 12648080, 13126656, 14229090, 14767488, 15177696, 16408320, 17074908, 18459360, 18972120, 19689984, 20236928, 21343635, 21877760, 22766544, 24612480, 25296160, 28458180, 29534976, 30355392, 32816640, 34149816, 36918720, 37944240, 39379968, 40473856, 42687270, 45533088, 49224960, 50592320, 56916360, 59069952, 60710784, 65633280, 68299632, 73837440, 75888480, 80947712, 85374540, 91066176, 98449920, 101184640, 113832720, 118139904, 121421568, 136599264, 147674880, 151776960, 161895424, 170749080, 182132352, 196899840, 202369280, 227665440, 242843136, 273198528, 295349760, 303553920, 341498160, 364264704, 404738560, 455330880, 485686272, 546397056, 590699520, 607107840, 682996320, 728529408, 809477120, 910661760, 1092794112, 1214215680, 1365992640, 1457058816, 1821323520, 2185588224, 2428431360, 2731985280, 3642647040, 4371176448, 5463970560, 7285294080, 10927941120, 21855882240]

約数ペア:

[(1, 21855882240), (2, 10927941120), (3, 7285294080), (4, 5463970560), (5, 4371176448), (6, 3642647040), (8, 2731985280), (9, 2428431360), (10, 2185588224), (12, 1821323520), (15, 1457058816), (16, 1365992640), (18, 1214215680), (20, 1092794112), (24, 910661760), (27, 809477120), (30, 728529408), (32, 682996320), (36, 607107840), (37, 590699520), (40, 546397056), (45, 485686272), (48, 455330880), (54, 404738560), (60, 364264704), (64, 341498160), (72, 303553920), (74, 295349760), (80, 273198528), (90, 242843136), (96, 227665440), (108, 202369280), (111, 196899840), (120, 182132352), (128, 170749080), (135, 161895424), (144, 151776960), (148, 147674880), (160, 136599264), (180, 121421568), (185, 118139904), (192, 113832720), (216, 101184640), (222, 98449920), (240, 91066176), (256, 85374540), (270, 80947712), (288, 75888480), (296, 73837440), (320, 68299632), (333, 65633280), (360, 60710784), (370, 59069952), (384, 56916360), (432, 50592320), (444, 49224960), (480, 45533088), (512, 42687270), (540, 40473856), (555, 39379968), (576, 37944240), (592, 36918720), (640, 34149816), (666, 32816640), (720, 30355392), (740, 29534976), (768, 28458180), (864, 25296160), (888, 24612480), (960, 22766544), (999, 21877760), (1024, 21343635), (1080, 20236928), (1110, 19689984), (1152, 18972120), (1184, 18459360), (1280, 17074908), (1332, 16408320), (1440, 15177696), (1480, 14767488), (1536, 14229090), (1665, 13126656), (1728, 12648080), (1776, 12306240), (1920, 11383272), (1998, 10938880), (2160, 10118464), (2220, 9844992), (2304, 9486060), (2368, 9229680), (2560, 8537454), (2664, 8204160), (2880, 7588848), (2960, 7383744), (3072, 7114545), (3330, 6563328), (3456, 6324040), (3552, 6153120), (3840, 5691636), (3996, 5469440), (4273, 5114880), (4320, 5059232), (4440, 4922496), (4608, 4743030), (4736, 4614840), (4995, 4375552), (5120, 4268727), (5328, 4102080), (5760, 3794424), (5920, 3691872), (6660, 3281664), (6912, 3162020), (7104, 3076560), (7680, 2845818), (7992, 2734720), (8546, 2557440), (8640, 2529616), (8880, 2461248), (9216, 2371515), (9472, 2307420), (9990, 2187776), (10656, 2051040), (11520, 1897212), (11840, 1845936), (12819, 1704960), (13320, 1640832), (13824, 1581010), (14208, 1538280), (15360, 1422909), (15984, 1367360), (17092, 1278720), (17280, 1264808), (17760, 1230624), (18944, 1153710), (19980, 1093888), (21312, 1025520), (21365, 1022976), (23040, 948606), (23680, 922968), (25638, 852480), (26640, 820416), (27648, 790505), (28416, 769140), (31968, 683680), (34184, 639360), (34560, 632404), (35520, 615312), (37888, 576855), (38457, 568320), (39960, 546944), (42624, 512760), (42730, 511488), (46080, 474303), (47360, 461484), (51276, 426240), (53280, 410208), (56832, 384570), (63936, 341840), (64095, 340992), (68368, 319680), (69120, 316202), (71040, 307656), (76914, 284160), (79920, 273472), (85248, 256380), (85460, 255744), (94720, 230742), (102552, 213120), (106560, 205104), (113664, 192285), (115371, 189440), (127872, 170920), (128190, 170496), (136736, 159840), (138240, 158101), (142080, 153828)]