2719708740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 432

約数和(自身を含む): 10277729280

約数和(自身を除く): 7558020540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 31, 35, 36, 42, 45, 49, 58, 60, 62, 63, 70, 84, 87, 90, 93, 98, 105, 116, 124, 126, 140, 145, 147, 155, 174, 180, 186, 196, 203, 210, 217, 245, 252, 261, 279, 290, 294, 310, 315, 343, 348, 372, 406, 420, 434, 435, 441, 465, 490, 522, 558, 580, 588, 609, 620, 630, 651, 686, 735, 812, 868, 870, 882, 899, 930, 980, 1015, 1029, 1044, 1085, 1116, 1218, 1260, 1302, 1305, 1372, 1395, 1421, 1470, 1519, 1715, 1740, 1764, 1798, 1827, 1860, 1953, 2030, 2058, 2170, 2205, 2401, 2436, 2604, 2610, 2697, 2790, 2842, 2940, 3038, 3045, 3087, 3255, 3430, 3596, 3654, 3906, 4060, 4116, 4263, 4340, 4410, 4495, 4557, 4802, 5145, 5220, 5394, 5580, 5684, 6076, 6090, 6174, 6293, 6510, 6860, 7105, 7203, 7308, 7595, 7812, 8091, 8526, 8820, 8990, 9114, 9135, 9604, 9765, 9947, 10290, 10633, 10788, 12005, 12180, 12348, 12586, 12789, 13020, 13485, 13671, 14210, 14406, 15190, 15435, 16182, 16807, 17052, 17980, 18228, 18270, 18879, 19530, 19894, 20580, 21266, 21315, 21609, 22785, 24010, 25172, 25578, 26970, 27342, 28420, 28812, 29841, 30380, 30870, 31465, 31899, 32364, 33614, 36015, 36540, 37758, 39060, 39788, 40455, 42532, 42630, 43218, 44051, 45570, 48020, 49735, 50421, 51156, 53165, 53940, 54684, 56637, 59682, 61740, 62930, 63798, 63945, 67228, 68355, 69629, 72030, 74431, 75516, 80910, 84035, 85260, 86436, 88102, 89523, 91140, 94395, 95697, 99470, 100842, 106330, 108045, 113274, 119364, 125860, 127596, 127890, 132153, 136710, 139258, 144060, 148862, 149205, 151263, 159495, 161820, 168070, 176204, 179046, 188790, 191394, 198940, 201684, 208887, 212660, 216090, 220255, 223293, 226548, 252105, 255780, 264306, 273420, 278516, 283185, 297724, 298410, 302526, 308357, 318990, 336140, 348145, 358092, 372155, 377580, 382788, 396459, 417774, 432180, 440510, 446586, 447615, 478485, 487403, 504210, 521017, 528612, 566370, 596820, 605052, 616714, 626661, 637980, 660765, 669879, 696290, 744310, 756315, 792918, 835548, 881020, 893172, 895230, 925071, 956970, 974806, 1008420, 1042034, 1044435, 1116465, 1132740, 1233428, 1253322, 1321530, 1339758, 1392580, 1462209, 1488620, 1512630, 1541785, 1563051, 1585836, 1790460, 1850142, 1913940, 1949612, 1982295, 2084068, 2088870, 2158499, 2232930, 2437015, 2506644, 2605085, 2643060, 2679516, 2775213, 2924418, 3025260, 3083570, 3126102, 3133305, 3349395, 3700284, 3964590, 4177740, 4316998, 4386627, 4465860, 4625355, 4689153, 4874030, 5210170, 5550426, 5848836, 6167140, 6252204, 6266610, 6475497, 6698790, 7311045, 7815255, 7929180, 8633996, 8773254, 9250710, 9378306, 9748060, 10420340, 10792495, 11100852, 12533220, 12950994, 13397580, 13876065, 14622090, 15109493, 15630510, 17546508, 18501420, 18756612, 19426491, 21584990, 21933135, 23445765, 25901988, 27752130, 29244180, 30218986, 31261020, 32377485, 38852982, 43169980, 43866270, 45328479, 46891530, 55504260, 60437972, 64754970, 75547465, 77705964, 87732540, 90656958, 93783060, 97132455, 129509940, 135985437, 151094930, 181313916, 194264910, 226642395, 271970874, 302189860, 388529820, 453284790, 543941748, 679927185, 906569580, 1359854370, 2719708740]

約数ペア:

[(1, 2719708740), (2, 1359854370), (3, 906569580), (4, 679927185), (5, 543941748), (6, 453284790), (7, 388529820), (9, 302189860), (10, 271970874), (12, 226642395), (14, 194264910), (15, 181313916), (18, 151094930), (20, 135985437), (21, 129509940), (28, 97132455), (29, 93783060), (30, 90656958), (31, 87732540), (35, 77705964), (36, 75547465), (42, 64754970), (45, 60437972), (49, 55504260), (58, 46891530), (60, 45328479), (62, 43866270), (63, 43169980), (70, 38852982), (84, 32377485), (87, 31261020), (90, 30218986), (93, 29244180), (98, 27752130), (105, 25901988), (116, 23445765), (124, 21933135), (126, 21584990), (140, 19426491), (145, 18756612), (147, 18501420), (155, 17546508), (174, 15630510), (180, 15109493), (186, 14622090), (196, 13876065), (203, 13397580), (210, 12950994), (217, 12533220), (245, 11100852), (252, 10792495), (261, 10420340), (279, 9748060), (290, 9378306), (294, 9250710), (310, 8773254), (315, 8633996), (343, 7929180), (348, 7815255), (372, 7311045), (406, 6698790), (420, 6475497), (434, 6266610), (435, 6252204), (441, 6167140), (465, 5848836), (490, 5550426), (522, 5210170), (558, 4874030), (580, 4689153), (588, 4625355), (609, 4465860), (620, 4386627), (630, 4316998), (651, 4177740), (686, 3964590), (735, 3700284), (812, 3349395), (868, 3133305), (870, 3126102), (882, 3083570), (899, 3025260), (930, 2924418), (980, 2775213), (1015, 2679516), (1029, 2643060), (1044, 2605085), (1085, 2506644), (1116, 2437015), (1218, 2232930), (1260, 2158499), (1302, 2088870), (1305, 2084068), (1372, 1982295), (1395, 1949612), (1421, 1913940), (1470, 1850142), (1519, 1790460), (1715, 1585836), (1740, 1563051), (1764, 1541785), (1798, 1512630), (1827, 1488620), (1860, 1462209), (1953, 1392580), (2030, 1339758), (2058, 1321530), (2170, 1253322), (2205, 1233428), (2401, 1132740), (2436, 1116465), (2604, 1044435), (2610, 1042034), (2697, 1008420), (2790, 974806), (2842, 956970), (2940, 925071), (3038, 895230), (3045, 893172), (3087, 881020), (3255, 835548), (3430, 792918), (3596, 756315), (3654, 744310), (3906, 696290), (4060, 669879), (4116, 660765), (4263, 637980), (4340, 626661), (4410, 616714), (4495, 605052), (4557, 596820), (4802, 566370), (5145, 528612), (5220, 521017), (5394, 504210), (5580, 487403), (5684, 478485), (6076, 447615), (6090, 446586), (6174, 440510), (6293, 432180), (6510, 417774), (6860, 396459), (7105, 382788), (7203, 377580), (7308, 372155), (7595, 358092), (7812, 348145), (8091, 336140), (8526, 318990), (8820, 308357), (8990, 302526), (9114, 298410), (9135, 297724), (9604, 283185), (9765, 278516), (9947, 273420), (10290, 264306), (10633, 255780), (10788, 252105), (12005, 226548), (12180, 223293), (12348, 220255), (12586, 216090), (12789, 212660), (13020, 208887), (13485, 201684), (13671, 198940), (14210, 191394), (14406, 188790), (15190, 179046), (15435, 176204), (16182, 168070), (16807, 161820), (17052, 159495), (17980, 151263), (18228, 149205), (18270, 148862), (18879, 144060), (19530, 139258), (19894, 136710), (20580, 132153), (21266, 127890), (21315, 127596), (21609, 125860), (22785, 119364), (24010, 113274), (25172, 108045), (25578, 106330), (26970, 100842), (27342, 99470), (28420, 95697), (28812, 94395), (29841, 91140), (30380, 89523), (30870, 88102), (31465, 86436), (31899, 85260), (32364, 84035), (33614, 80910), (36015, 75516), (36540, 74431), (37758, 72030), (39060, 69629), (39788, 68355), (40455, 67228), (42532, 63945), (42630, 63798), (43218, 62930), (44051, 61740), (45570, 59682), (48020, 56637), (49735, 54684), (50421, 53940), (51156, 53165)]