9988894680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:618

約数の個数: 256

約数和(自身を含む): 32364334080

約数和(自身を除く): 22375439400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 103, 120, 136, 137, 170, 204, 206, 255, 274, 309, 340, 347, 408, 411, 412, 510, 515, 548, 618, 680, 685, 694, 822, 824, 1020, 1030, 1041, 1096, 1236, 1370, 1388, 1545, 1644, 1735, 1751, 2040, 2055, 2060, 2082, 2329, 2472, 2740, 2776, 3090, 3288, 3470, 3502, 4110, 4120, 4164, 4658, 5205, 5253, 5480, 5899, 6180, 6940, 6987, 7004, 8220, 8328, 8755, 9316, 10410, 10506, 11645, 11798, 12360, 13880, 13974, 14008, 14111, 16440, 17510, 17697, 18632, 20820, 21012, 23290, 23596, 26265, 27948, 28222, 29495, 34935, 35020, 35394, 35741, 41640, 42024, 42333, 46580, 47192, 47539, 52530, 55896, 56444, 58990, 69870, 70040, 70555, 70788, 71482, 84666, 88485, 93160, 95078, 105060, 107223, 112888, 117980, 139740, 141110, 141576, 142617, 142964, 169332, 176970, 178705, 190156, 210120, 211665, 214446, 235960, 237695, 239887, 279480, 282220, 285234, 285928, 338664, 353940, 357410, 380312, 423330, 428892, 475390, 479774, 536115, 564440, 570468, 607597, 707880, 713085, 714820, 719661, 808163, 846660, 857784, 950780, 959548, 1072230, 1140936, 1199435, 1215194, 1426170, 1429640, 1439322, 1616326, 1693320, 1822791, 1901560, 1919096, 2144460, 2398870, 2424489, 2430388, 2852340, 2878644, 3037985, 3232652, 3598305, 3645582, 4040815, 4288920, 4797740, 4848978, 4860776, 4896517, 5704680, 5757288, 6075970, 6465304, 7196610, 7291164, 8081630, 9113955, 9595480, 9697956, 9793034, 12122445, 12151940, 14393220, 14582328, 14689551, 16163260, 18227910, 19395912, 19586068, 24244890, 24303880, 24482585, 28786440, 29379102, 32326520, 36455820, 39172136, 48489780, 48965170, 58758204, 72911640, 73447755, 83240789, 96979560, 97930340, 117516408, 146895510, 166481578, 195860680, 249722367, 293791020, 332963156, 416203945, 499444734, 587582040, 665926312, 832407890, 998889468, 1248611835, 1664815780, 1997778936, 2497223670, 3329631560, 4994447340, 9988894680]

約数ペア:

[(1, 9988894680), (2, 4994447340), (3, 3329631560), (4, 2497223670), (5, 1997778936), (6, 1664815780), (8, 1248611835), (10, 998889468), (12, 832407890), (15, 665926312), (17, 587582040), (20, 499444734), (24, 416203945), (30, 332963156), (34, 293791020), (40, 249722367), (51, 195860680), (60, 166481578), (68, 146895510), (85, 117516408), (102, 97930340), (103, 96979560), (120, 83240789), (136, 73447755), (137, 72911640), (170, 58758204), (204, 48965170), (206, 48489780), (255, 39172136), (274, 36455820), (309, 32326520), (340, 29379102), (347, 28786440), (408, 24482585), (411, 24303880), (412, 24244890), (510, 19586068), (515, 19395912), (548, 18227910), (618, 16163260), (680, 14689551), (685, 14582328), (694, 14393220), (822, 12151940), (824, 12122445), (1020, 9793034), (1030, 9697956), (1041, 9595480), (1096, 9113955), (1236, 8081630), (1370, 7291164), (1388, 7196610), (1545, 6465304), (1644, 6075970), (1735, 5757288), (1751, 5704680), (2040, 4896517), (2055, 4860776), (2060, 4848978), (2082, 4797740), (2329, 4288920), (2472, 4040815), (2740, 3645582), (2776, 3598305), (3090, 3232652), (3288, 3037985), (3470, 2878644), (3502, 2852340), (4110, 2430388), (4120, 2424489), (4164, 2398870), (4658, 2144460), (5205, 1919096), (5253, 1901560), (5480, 1822791), (5899, 1693320), (6180, 1616326), (6940, 1439322), (6987, 1429640), (7004, 1426170), (8220, 1215194), (8328, 1199435), (8755, 1140936), (9316, 1072230), (10410, 959548), (10506, 950780), (11645, 857784), (11798, 846660), (12360, 808163), (13880, 719661), (13974, 714820), (14008, 713085), (14111, 707880), (16440, 607597), (17510, 570468), (17697, 564440), (18632, 536115), (20820, 479774), (21012, 475390), (23290, 428892), (23596, 423330), (26265, 380312), (27948, 357410), (28222, 353940), (29495, 338664), (34935, 285928), (35020, 285234), (35394, 282220), (35741, 279480), (41640, 239887), (42024, 237695), (42333, 235960), (46580, 214446), (47192, 211665), (47539, 210120), (52530, 190156), (55896, 178705), (56444, 176970), (58990, 169332), (69870, 142964), (70040, 142617), (70555, 141576), (70788, 141110), (71482, 139740), (84666, 117980), (88485, 112888), (93160, 107223), (95078, 105060)]