2620568160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4561}}^1$

素因数の和:4611

約数の個数: 384

約数和(自身を含む): 11036390400

約数和(自身を除く): 8415822240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 4104, 4256, 4320, 4560, 4561, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 7182, 7560, 7980, 8208, 9120, 9122, 9576, 10080, 10260, 10640, 11970, 12768, 13680, 13683, 14364, 15120, 15960, 16416, 17955, 18244, 19152, 20520, 21280, 22805, 23940, 27360, 27366, 28728, 30240, 31920, 31927, 35910, 36488, 38304, 41040, 41049, 45610, 47880, 54732, 57456, 63840, 63854, 68415, 71820, 72976, 82080, 82098, 86659, 91220, 95760, 95781, 109464, 114912, 123147, 127708, 136830, 143640, 145952, 159635, 164196, 173318, 182440, 191520, 191562, 205245, 218928, 246294, 255416, 259977, 273660, 287280, 287343, 319270, 328392, 346636, 364880, 383124, 410490, 433295, 437856, 478905, 492588, 510832, 519954, 547320, 574560, 574686, 606613, 615735, 638540, 656784, 693272, 729760, 766248, 779931, 820980, 862029, 866590, 957810, 985176, 1021664, 1039908, 1094640, 1149372, 1213226, 1231470, 1277080, 1299885, 1313568, 1386544, 1436715, 1532496, 1559862, 1641960, 1724058, 1733180, 1819839, 1915620, 1970352, 2079816, 2189280, 2298744, 2339793, 2426452, 2462940, 2554160, 2599770, 2773088, 2873430, 3033065, 3064992, 3119724, 3283920, 3448116, 3466360, 3639678, 3831240, 3899655, 3940704, 4159632, 4310145, 4597488, 4679586, 4852904, 4925880, 5108320, 5199540, 5459517, 5746860, 6066130, 6239448, 6567840, 6896232, 6932720, 7279356, 7662480, 7799310, 8319264, 8620290, 9099195, 9194976, 9359172, 9705808, 9851760, 10399080, 10919034, 11493720, 11698965, 12132260, 12478896, 13792464, 13865440, 14558712, 15324960, 15598620, 16378551, 17240580, 18198390, 18718344, 19411616, 19703520, 20798160, 21838068, 22987440, 23397930, 24264520, 24957792, 27297585, 27584928, 29117424, 31197240, 32757102, 34481160, 36396780, 37436688, 41596320, 43676136, 45974880, 46795860, 48529040, 54595170, 58234848, 62394480, 65514204, 68962320, 72793560, 74873376, 81892755, 87352272, 93591720, 97058080, 109190340, 124788960, 131028408, 137924640, 145587120, 163785510, 174704544, 187183440, 218380680, 262056816, 291174240, 327571020, 374366880, 436761360, 524113632, 655142040, 873522720, 1310284080, 2620568160]

約数ペア:

[(1, 2620568160), (2, 1310284080), (3, 873522720), (4, 655142040), (5, 524113632), (6, 436761360), (7, 374366880), (8, 327571020), (9, 291174240), (10, 262056816), (12, 218380680), (14, 187183440), (15, 174704544), (16, 163785510), (18, 145587120), (19, 137924640), (20, 131028408), (21, 124788960), (24, 109190340), (27, 97058080), (28, 93591720), (30, 87352272), (32, 81892755), (35, 74873376), (36, 72793560), (38, 68962320), (40, 65514204), (42, 62394480), (45, 58234848), (48, 54595170), (54, 48529040), (56, 46795860), (57, 45974880), (60, 43676136), (63, 41596320), (70, 37436688), (72, 36396780), (76, 34481160), (80, 32757102), (84, 31197240), (90, 29117424), (95, 27584928), (96, 27297585), (105, 24957792), (108, 24264520), (112, 23397930), (114, 22987440), (120, 21838068), (126, 20798160), (133, 19703520), (135, 19411616), (140, 18718344), (144, 18198390), (152, 17240580), (160, 16378551), (168, 15598620), (171, 15324960), (180, 14558712), (189, 13865440), (190, 13792464), (210, 12478896), (216, 12132260), (224, 11698965), (228, 11493720), (240, 10919034), (252, 10399080), (266, 9851760), (270, 9705808), (280, 9359172), (285, 9194976), (288, 9099195), (304, 8620290), (315, 8319264), (336, 7799310), (342, 7662480), (360, 7279356), (378, 6932720), (380, 6896232), (399, 6567840), (420, 6239448), (432, 6066130), (456, 5746860), (480, 5459517), (504, 5199540), (513, 5108320), (532, 4925880), (540, 4852904), (560, 4679586), (570, 4597488), (608, 4310145), (630, 4159632), (665, 3940704), (672, 3899655), (684, 3831240), (720, 3639678), (756, 3466360), (760, 3448116), (798, 3283920), (840, 3119724), (855, 3064992), (864, 3033065), (912, 2873430), (945, 2773088), (1008, 2599770), (1026, 2554160), (1064, 2462940), (1080, 2426452), (1120, 2339793), (1140, 2298744), (1197, 2189280), (1260, 2079816), (1330, 1970352), (1368, 1915620), (1440, 1819839), (1512, 1733180), (1520, 1724058), (1596, 1641960), (1680, 1559862), (1710, 1532496), (1824, 1436715), (1890, 1386544), (1995, 1313568), (2016, 1299885), (2052, 1277080), (2128, 1231470), (2160, 1213226), (2280, 1149372), (2394, 1094640), (2520, 1039908), (2565, 1021664), (2660, 985176), (2736, 957810), (3024, 866590), (3040, 862029), (3192, 820980), (3360, 779931), (3420, 766248), (3591, 729760), (3780, 693272), (3990, 656784), (4104, 638540), (4256, 615735), (4320, 606613), (4560, 574686), (4561, 574560), (4788, 547320), (5040, 519954), (5130, 510832), (5320, 492588), (5472, 478905), (5985, 437856), (6048, 433295), (6384, 410490), (6840, 383124), (7182, 364880), (7560, 346636), (7980, 328392), (8208, 319270), (9120, 287343), (9122, 287280), (9576, 273660), (10080, 259977), (10260, 255416), (10640, 246294), (11970, 218928), (12768, 205245), (13680, 191562), (13683, 191520), (14364, 182440), (15120, 173318), (15960, 164196), (16416, 159635), (17955, 145952), (18244, 143640), (19152, 136830), (20520, 127708), (21280, 123147), (22805, 114912), (23940, 109464), (27360, 95781), (27366, 95760), (28728, 91220), (30240, 86659), (31920, 82098), (31927, 82080), (35910, 72976), (36488, 71820), (38304, 68415), (41040, 63854), (41049, 63840), (45610, 57456), (47880, 54732)]