30038668920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{6679}}^1$

素因数の和:6771

約数の個数: 288

約数和(自身を含む): 108652471200

約数和(自身を除く): 78613802280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 961, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 1922, 2015, 2232, 2340, 2418, 2790, 2883, 3224, 3627, 3720, 3844, 4030, 4680, 4805, 4836, 5580, 5766, 6045, 6679, 7254, 7688, 8060, 8649, 9610, 9672, 11160, 11532, 12090, 12493, 13358, 14415, 14508, 16120, 17298, 18135, 19220, 20037, 23064, 24180, 24986, 26716, 28830, 29016, 33395, 34596, 36270, 37479, 38440, 40074, 43245, 48360, 49972, 53432, 57660, 60111, 62465, 66790, 69192, 72540, 74958, 80148, 86490, 86827, 99944, 100185, 112437, 115320, 120222, 124930, 133580, 145080, 149916, 160296, 172980, 173654, 187395, 200370, 207049, 224874, 240444, 249860, 260481, 267160, 299832, 300555, 345960, 347308, 374790, 400740, 414098, 434135, 449748, 480888, 499720, 520962, 562185, 601110, 621147, 694616, 749580, 781443, 801480, 828196, 868270, 899496, 1035245, 1041924, 1124370, 1202220, 1242294, 1302405, 1499160, 1562886, 1656392, 1736540, 1863441, 2070490, 2083848, 2248740, 2404440, 2484588, 2604810, 2691637, 3105735, 3125772, 3473080, 3726882, 3907215, 4140980, 4497480, 4969176, 5209620, 5383274, 6211470, 6251544, 6418519, 7453764, 7814430, 8074911, 8281960, 9317205, 10419240, 10766548, 12422940, 12837038, 13458185, 14907528, 15628860, 16149822, 18634410, 19255557, 21533096, 24224733, 24845880, 25674076, 26916370, 31257720, 32092595, 32299644, 37268820, 38511114, 40374555, 48449466, 51348152, 53832740, 57766671, 64185190, 64599288, 74537640, 77022228, 80749110, 83440747, 96277785, 96898932, 107665480, 115533342, 121123665, 128370380, 154044456, 161498220, 166881494, 192555570, 193797864, 231066684, 242247330, 250322241, 256740760, 288833355, 322996440, 333762988, 385111140, 417203735, 462133368, 484494660, 500644482, 577666710, 667525976, 750966723, 770222280, 834407470, 968989320, 1001288964, 1155333420, 1251611205, 1501933446, 1668814940, 2002577928, 2310666840, 2503222410, 3003866892, 3337629880, 3754833615, 5006444820, 6007733784, 7509667230, 10012889640, 15019334460, 30038668920]

約数ペア:

[(1, 30038668920), (2, 15019334460), (3, 10012889640), (4, 7509667230), (5, 6007733784), (6, 5006444820), (8, 3754833615), (9, 3337629880), (10, 3003866892), (12, 2503222410), (13, 2310666840), (15, 2002577928), (18, 1668814940), (20, 1501933446), (24, 1251611205), (26, 1155333420), (30, 1001288964), (31, 968989320), (36, 834407470), (39, 770222280), (40, 750966723), (45, 667525976), (52, 577666710), (60, 500644482), (62, 484494660), (65, 462133368), (72, 417203735), (78, 385111140), (90, 333762988), (93, 322996440), (104, 288833355), (117, 256740760), (120, 250322241), (124, 242247330), (130, 231066684), (155, 193797864), (156, 192555570), (180, 166881494), (186, 161498220), (195, 154044456), (234, 128370380), (248, 121123665), (260, 115533342), (279, 107665480), (310, 96898932), (312, 96277785), (360, 83440747), (372, 80749110), (390, 77022228), (403, 74537640), (465, 64599288), (468, 64185190), (520, 57766671), (558, 53832740), (585, 51348152), (620, 48449466), (744, 40374555), (780, 38511114), (806, 37268820), (930, 32299644), (936, 32092595), (961, 31257720), (1116, 26916370), (1170, 25674076), (1209, 24845880), (1240, 24224733), (1395, 21533096), (1560, 19255557), (1612, 18634410), (1860, 16149822), (1922, 15628860), (2015, 14907528), (2232, 13458185), (2340, 12837038), (2418, 12422940), (2790, 10766548), (2883, 10419240), (3224, 9317205), (3627, 8281960), (3720, 8074911), (3844, 7814430), (4030, 7453764), (4680, 6418519), (4805, 6251544), (4836, 6211470), (5580, 5383274), (5766, 5209620), (6045, 4969176), (6679, 4497480), (7254, 4140980), (7688, 3907215), (8060, 3726882), (8649, 3473080), (9610, 3125772), (9672, 3105735), (11160, 2691637), (11532, 2604810), (12090, 2484588), (12493, 2404440), (13358, 2248740), (14415, 2083848), (14508, 2070490), (16120, 1863441), (17298, 1736540), (18135, 1656392), (19220, 1562886), (20037, 1499160), (23064, 1302405), (24180, 1242294), (24986, 1202220), (26716, 1124370), (28830, 1041924), (29016, 1035245), (33395, 899496), (34596, 868270), (36270, 828196), (37479, 801480), (38440, 781443), (40074, 749580), (43245, 694616), (48360, 621147), (49972, 601110), (53432, 562185), (57660, 520962), (60111, 499720), (62465, 480888), (66790, 449748), (69192, 434135), (72540, 414098), (74958, 400740), (80148, 374790), (86490, 347308), (86827, 345960), (99944, 300555), (100185, 299832), (112437, 267160), (115320, 260481), (120222, 249860), (124930, 240444), (133580, 224874), (145080, 207049), (149916, 200370), (160296, 187395), (172980, 173654)]