13181879520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:695

約数の個数: 384

約数和(自身を含む): 47934996480

約数和(自身を除く): 34753116960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 257, 270, 279, 288, 310, 360, 372, 383, 432, 465, 480, 496, 514, 540, 558, 620, 720, 744, 766, 771, 837, 864, 930, 992, 1028, 1080, 1116, 1149, 1240, 1285, 1395, 1440, 1488, 1532, 1542, 1674, 1860, 1915, 2056, 2160, 2232, 2298, 2313, 2480, 2570, 2790, 2976, 3064, 3084, 3348, 3447, 3720, 3830, 3855, 4112, 4185, 4320, 4464, 4596, 4626, 4960, 5140, 5580, 5745, 6128, 6168, 6696, 6894, 6939, 7440, 7660, 7710, 7967, 8224, 8370, 8928, 9192, 9252, 10280, 10341, 11160, 11490, 11565, 11873, 12256, 12336, 13392, 13788, 13878, 14880, 15320, 15420, 15934, 16740, 17235, 18384, 18504, 20560, 20682, 22320, 22980, 23130, 23746, 23901, 24672, 26784, 27576, 27756, 30640, 30840, 31868, 33480, 34470, 34695, 35619, 36768, 37008, 39835, 41120, 41364, 44640, 45960, 46260, 47492, 47802, 51705, 55152, 55512, 59365, 61280, 61680, 63736, 66960, 68940, 69390, 71238, 71703, 74016, 79670, 82728, 91920, 92520, 94984, 95604, 98431, 103410, 106857, 110304, 111024, 118730, 119505, 123360, 127472, 133920, 137880, 138780, 142476, 143406, 159340, 165456, 178095, 183840, 185040, 189968, 191208, 196862, 206820, 213714, 215109, 222048, 237460, 239010, 254944, 275760, 277560, 284952, 286812, 295293, 318680, 320571, 330912, 356190, 358515, 370080, 379936, 382416, 393724, 413640, 427428, 430218, 474920, 478020, 492155, 534285, 551520, 555120, 569904, 573624, 590586, 637360, 641142, 712380, 717030, 764832, 787448, 827280, 854856, 860436, 885879, 949840, 956040, 984310, 1068570, 1075545, 1110240, 1139808, 1147248, 1181172, 1274720, 1282284, 1424760, 1434060, 1476465, 1574896, 1602855, 1654560, 1709712, 1720872, 1771758, 1899680, 1912080, 1968620, 2137140, 2151090, 2294496, 2362344, 2564568, 2657637, 2849520, 2868120, 2952930, 3051361, 3149792, 3205710, 3419424, 3441744, 3543516, 3824160, 3937240, 4274280, 4302180, 4429395, 4724688, 5129136, 5315274, 5699040, 5736240, 5905860, 6102722, 6411420, 6883488, 7087032, 7874480, 8548560, 8604360, 8858790, 9154083, 9449376, 10258272, 10630548, 11472480, 11811720, 12205444, 12822840, 13288185, 14174064, 15256805, 15748960, 17097120, 17208720, 17717580, 18308166, 21261096, 23623440, 24410888, 25645680, 26576370, 27462249, 28348128, 30513610, 34417440, 35435160, 36616332, 42522192, 45770415, 47246880, 48821776, 51291360, 53152740, 54924498, 61027220, 70870320, 73232664, 82386747, 85044384, 91540830, 97643552, 106305480, 109848996, 122054440, 137311245, 141740640, 146465328, 164773494, 183081660, 212610960, 219697992, 244108880, 274622490, 292930656, 329546988, 366163320, 411933735, 425221920, 439395984, 488217760, 549244980, 659093976, 732326640, 823867470, 878791968, 1098489960, 1318187952, 1464653280, 1647734940, 2196979920, 2636375904, 3295469880, 4393959840, 6590939760, 13181879520]

約数ペア:

[(1, 13181879520), (2, 6590939760), (3, 4393959840), (4, 3295469880), (5, 2636375904), (6, 2196979920), (8, 1647734940), (9, 1464653280), (10, 1318187952), (12, 1098489960), (15, 878791968), (16, 823867470), (18, 732326640), (20, 659093976), (24, 549244980), (27, 488217760), (30, 439395984), (31, 425221920), (32, 411933735), (36, 366163320), (40, 329546988), (45, 292930656), (48, 274622490), (54, 244108880), (60, 219697992), (62, 212610960), (72, 183081660), (80, 164773494), (90, 146465328), (93, 141740640), (96, 137311245), (108, 122054440), (120, 109848996), (124, 106305480), (135, 97643552), (144, 91540830), (155, 85044384), (160, 82386747), (180, 73232664), (186, 70870320), (216, 61027220), (240, 54924498), (248, 53152740), (257, 51291360), (270, 48821776), (279, 47246880), (288, 45770415), (310, 42522192), (360, 36616332), (372, 35435160), (383, 34417440), (432, 30513610), (465, 28348128), (480, 27462249), (496, 26576370), (514, 25645680), (540, 24410888), (558, 23623440), (620, 21261096), (720, 18308166), (744, 17717580), (766, 17208720), (771, 17097120), (837, 15748960), (864, 15256805), (930, 14174064), (992, 13288185), (1028, 12822840), (1080, 12205444), (1116, 11811720), (1149, 11472480), (1240, 10630548), (1285, 10258272), (1395, 9449376), (1440, 9154083), (1488, 8858790), (1532, 8604360), (1542, 8548560), (1674, 7874480), (1860, 7087032), (1915, 6883488), (2056, 6411420), (2160, 6102722), (2232, 5905860), (2298, 5736240), (2313, 5699040), (2480, 5315274), (2570, 5129136), (2790, 4724688), (2976, 4429395), (3064, 4302180), (3084, 4274280), (3348, 3937240), (3447, 3824160), (3720, 3543516), (3830, 3441744), (3855, 3419424), (4112, 3205710), (4185, 3149792), (4320, 3051361), (4464, 2952930), (4596, 2868120), (4626, 2849520), (4960, 2657637), (5140, 2564568), (5580, 2362344), (5745, 2294496), (6128, 2151090), (6168, 2137140), (6696, 1968620), (6894, 1912080), (6939, 1899680), (7440, 1771758), (7660, 1720872), (7710, 1709712), (7967, 1654560), (8224, 1602855), (8370, 1574896), (8928, 1476465), (9192, 1434060), (9252, 1424760), (10280, 1282284), (10341, 1274720), (11160, 1181172), (11490, 1147248), (11565, 1139808), (11873, 1110240), (12256, 1075545), (12336, 1068570), (13392, 984310), (13788, 956040), (13878, 949840), (14880, 885879), (15320, 860436), (15420, 854856), (15934, 827280), (16740, 787448), (17235, 764832), (18384, 717030), (18504, 712380), (20560, 641142), (20682, 637360), (22320, 590586), (22980, 573624), (23130, 569904), (23746, 555120), (23901, 551520), (24672, 534285), (26784, 492155), (27576, 478020), (27756, 474920), (30640, 430218), (30840, 427428), (31868, 413640), (33480, 393724), (34470, 382416), (34695, 379936), (35619, 370080), (36768, 358515), (37008, 356190), (39835, 330912), (41120, 320571), (41364, 318680), (44640, 295293), (45960, 286812), (46260, 284952), (47492, 277560), (47802, 275760), (51705, 254944), (55152, 239010), (55512, 237460), (59365, 222048), (61280, 215109), (61680, 213714), (63736, 206820), (66960, 196862), (68940, 191208), (69390, 189968), (71238, 185040), (71703, 183840), (74016, 178095), (79670, 165456), (82728, 159340), (91920, 143406), (92520, 142476), (94984, 138780), (95604, 137880), (98431, 133920), (103410, 127472), (106857, 123360), (110304, 119505), (111024, 118730)]