1394518320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:804

約数の個数: 240

約数和(自身を含む): 5069675520

約数和(自身を除く): 3675157200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 383, 389, 390, 468, 520, 585, 624, 720, 766, 778, 780, 936, 1040, 1149, 1167, 1170, 1532, 1556, 1560, 1872, 1915, 1945, 2298, 2334, 2340, 3064, 3112, 3120, 3447, 3501, 3830, 3890, 4596, 4668, 4680, 4979, 5057, 5745, 5835, 6128, 6224, 6894, 7002, 7660, 7780, 9192, 9336, 9360, 9958, 10114, 11490, 11670, 13788, 14004, 14937, 15171, 15320, 15560, 17235, 17505, 18384, 18672, 19916, 20228, 22980, 23340, 24895, 25285, 27576, 28008, 29874, 30342, 30640, 31120, 34470, 35010, 39832, 40456, 44811, 45513, 45960, 46680, 49790, 50570, 55152, 56016, 59748, 60684, 68940, 70020, 74685, 75855, 79664, 80912, 89622, 91026, 91920, 93360, 99580, 101140, 119496, 121368, 137880, 140040, 148987, 149370, 151710, 179244, 182052, 199160, 202280, 224055, 227565, 238992, 242736, 275760, 280080, 297974, 298740, 303420, 358488, 364104, 398320, 404560, 446961, 448110, 455130, 595948, 597480, 606840, 716976, 728208, 744935, 893922, 896220, 910260, 1191896, 1194960, 1213680, 1340883, 1489870, 1787844, 1792440, 1820520, 1936831, 2234805, 2383792, 2681766, 2979740, 3575688, 3584880, 3641040, 3873662, 4469610, 5363532, 5810493, 5959480, 6704415, 7151376, 7747324, 8939220, 9684155, 10727064, 11620986, 11918960, 13408830, 15494648, 17431479, 17878440, 19368310, 21454128, 23241972, 26817660, 29052465, 30989296, 34862958, 35756880, 38736620, 46483944, 53635320, 58104930, 69725916, 77473240, 87157395, 92967888, 107270640, 116209860, 139451832, 154946480, 174314790, 232419720, 278903664, 348629580, 464839440, 697259160, 1394518320]

約数ペア:

[(1, 1394518320), (2, 697259160), (3, 464839440), (4, 348629580), (5, 278903664), (6, 232419720), (8, 174314790), (9, 154946480), (10, 139451832), (12, 116209860), (13, 107270640), (15, 92967888), (16, 87157395), (18, 77473240), (20, 69725916), (24, 58104930), (26, 53635320), (30, 46483944), (36, 38736620), (39, 35756880), (40, 34862958), (45, 30989296), (48, 29052465), (52, 26817660), (60, 23241972), (65, 21454128), (72, 19368310), (78, 17878440), (80, 17431479), (90, 15494648), (104, 13408830), (117, 11918960), (120, 11620986), (130, 10727064), (144, 9684155), (156, 8939220), (180, 7747324), (195, 7151376), (208, 6704415), (234, 5959480), (240, 5810493), (260, 5363532), (312, 4469610), (360, 3873662), (383, 3641040), (389, 3584880), (390, 3575688), (468, 2979740), (520, 2681766), (585, 2383792), (624, 2234805), (720, 1936831), (766, 1820520), (778, 1792440), (780, 1787844), (936, 1489870), (1040, 1340883), (1149, 1213680), (1167, 1194960), (1170, 1191896), (1532, 910260), (1556, 896220), (1560, 893922), (1872, 744935), (1915, 728208), (1945, 716976), (2298, 606840), (2334, 597480), (2340, 595948), (3064, 455130), (3112, 448110), (3120, 446961), (3447, 404560), (3501, 398320), (3830, 364104), (3890, 358488), (4596, 303420), (4668, 298740), (4680, 297974), (4979, 280080), (5057, 275760), (5745, 242736), (5835, 238992), (6128, 227565), (6224, 224055), (6894, 202280), (7002, 199160), (7660, 182052), (7780, 179244), (9192, 151710), (9336, 149370), (9360, 148987), (9958, 140040), (10114, 137880), (11490, 121368), (11670, 119496), (13788, 101140), (14004, 99580), (14937, 93360), (15171, 91920), (15320, 91026), (15560, 89622), (17235, 80912), (17505, 79664), (18384, 75855), (18672, 74685), (19916, 70020), (20228, 68940), (22980, 60684), (23340, 59748), (24895, 56016), (25285, 55152), (27576, 50570), (28008, 49790), (29874, 46680), (30342, 45960), (30640, 45513), (31120, 44811), (34470, 40456), (35010, 39832)]