11385557280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:880

約数の個数: 288

約数和(自身を含む): 39733581888

約数和(自身を除く): 28348024608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 227, 240, 244, 288, 305, 360, 366, 454, 480, 488, 549, 571, 610, 681, 720, 732, 908, 915, 976, 1098, 1135, 1142, 1220, 1362, 1440, 1464, 1713, 1816, 1830, 1952, 2043, 2196, 2270, 2284, 2440, 2724, 2745, 2855, 2928, 3405, 3426, 3632, 3660, 4086, 4392, 4540, 4568, 4880, 5139, 5448, 5490, 5710, 5856, 6810, 6852, 7264, 7320, 8172, 8565, 8784, 9080, 9136, 9760, 10215, 10278, 10896, 10980, 11420, 13620, 13704, 13847, 14640, 16344, 17130, 17568, 18160, 18272, 20430, 20556, 21792, 21960, 22840, 25695, 27240, 27408, 27694, 29280, 32688, 34260, 34831, 36320, 40860, 41112, 41541, 43920, 45680, 51390, 54480, 54816, 55388, 65376, 68520, 69235, 69662, 81720, 82224, 83082, 87840, 91360, 102780, 104493, 108960, 110776, 124623, 129617, 137040, 138470, 139324, 163440, 164448, 166164, 174155, 205560, 207705, 208986, 221552, 249246, 259234, 274080, 276940, 278648, 313479, 326880, 332328, 348310, 388851, 411120, 415410, 417972, 443104, 498492, 518468, 522465, 553880, 557296, 623115, 626958, 648085, 664656, 696620, 777702, 822240, 830820, 835944, 996984, 1036936, 1044930, 1107760, 1114592, 1166553, 1246230, 1253916, 1296170, 1329312, 1393240, 1555404, 1567395, 1661640, 1671888, 1944255, 1993968, 2073872, 2089860, 2215520, 2333106, 2492460, 2507832, 2592340, 2786480, 3110808, 3134790, 3323280, 3343776, 3888510, 3987936, 4147744, 4179720, 4666212, 4984920, 5015664, 5184680, 5572960, 5832765, 6221616, 6269580, 6646560, 7777020, 7906637, 8359440, 9332424, 9969840, 10031328, 10369360, 11665530, 12443232, 12539160, 15554040, 15813274, 16718880, 18664848, 19939680, 20738720, 23331060, 23719911, 25078320, 31108080, 31626548, 37329696, 39533185, 46662120, 47439822, 50156640, 62216160, 63253096, 71159733, 79066370, 93324240, 94879644, 118599555, 126506192, 142319466, 158132740, 186648480, 189759288, 237199110, 253012384, 284638932, 316265480, 355798665, 379518576, 474398220, 569277864, 632530960, 711597330, 759037152, 948796440, 1138555728, 1265061920, 1423194660, 1897592880, 2277111456, 2846389320, 3795185760, 5692778640, 11385557280]

約数ペア:

[(1, 11385557280), (2, 5692778640), (3, 3795185760), (4, 2846389320), (5, 2277111456), (6, 1897592880), (8, 1423194660), (9, 1265061920), (10, 1138555728), (12, 948796440), (15, 759037152), (16, 711597330), (18, 632530960), (20, 569277864), (24, 474398220), (30, 379518576), (32, 355798665), (36, 316265480), (40, 284638932), (45, 253012384), (48, 237199110), (60, 189759288), (61, 186648480), (72, 158132740), (80, 142319466), (90, 126506192), (96, 118599555), (120, 94879644), (122, 93324240), (144, 79066370), (160, 71159733), (180, 63253096), (183, 62216160), (227, 50156640), (240, 47439822), (244, 46662120), (288, 39533185), (305, 37329696), (360, 31626548), (366, 31108080), (454, 25078320), (480, 23719911), (488, 23331060), (549, 20738720), (571, 19939680), (610, 18664848), (681, 16718880), (720, 15813274), (732, 15554040), (908, 12539160), (915, 12443232), (976, 11665530), (1098, 10369360), (1135, 10031328), (1142, 9969840), (1220, 9332424), (1362, 8359440), (1440, 7906637), (1464, 7777020), (1713, 6646560), (1816, 6269580), (1830, 6221616), (1952, 5832765), (2043, 5572960), (2196, 5184680), (2270, 5015664), (2284, 4984920), (2440, 4666212), (2724, 4179720), (2745, 4147744), (2855, 3987936), (2928, 3888510), (3405, 3343776), (3426, 3323280), (3632, 3134790), (3660, 3110808), (4086, 2786480), (4392, 2592340), (4540, 2507832), (4568, 2492460), (4880, 2333106), (5139, 2215520), (5448, 2089860), (5490, 2073872), (5710, 1993968), (5856, 1944255), (6810, 1671888), (6852, 1661640), (7264, 1567395), (7320, 1555404), (8172, 1393240), (8565, 1329312), (8784, 1296170), (9080, 1253916), (9136, 1246230), (9760, 1166553), (10215, 1114592), (10278, 1107760), (10896, 1044930), (10980, 1036936), (11420, 996984), (13620, 835944), (13704, 830820), (13847, 822240), (14640, 777702), (16344, 696620), (17130, 664656), (17568, 648085), (18160, 626958), (18272, 623115), (20430, 557296), (20556, 553880), (21792, 522465), (21960, 518468), (22840, 498492), (25695, 443104), (27240, 417972), (27408, 415410), (27694, 411120), (29280, 388851), (32688, 348310), (34260, 332328), (34831, 326880), (36320, 313479), (40860, 278648), (41112, 276940), (41541, 274080), (43920, 259234), (45680, 249246), (51390, 221552), (54480, 208986), (54816, 207705), (55388, 205560), (65376, 174155), (68520, 166164), (69235, 164448), (69662, 163440), (81720, 139324), (82224, 138470), (83082, 137040), (87840, 129617), (91360, 124623), (102780, 110776), (104493, 108960)]