5206621680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3253}}^1$

素因数の和:3310

約数の個数: 400

約数和(自身を含む): 20505666720

約数和(自身を除く): 15299045040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 324, 342, 351, 360, 380, 390, 405, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 648, 684, 702, 720, 741, 760, 780, 810, 855, 912, 936, 988, 1026, 1040, 1053, 1080, 1140, 1170, 1235, 1296, 1368, 1404, 1482, 1520, 1539, 1560, 1620, 1710, 1755, 1872, 1976, 2052, 2106, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3078, 3120, 3240, 3253, 3420, 3510, 3705, 3952, 4104, 4212, 4446, 4560, 4680, 4940, 5130, 5265, 5616, 5928, 6156, 6480, 6506, 6669, 6840, 7020, 7410, 7695, 8208, 8424, 8892, 9360, 9759, 9880, 10260, 10530, 11115, 11856, 12312, 13012, 13338, 13680, 14040, 14820, 15390, 16265, 16848, 17784, 19518, 19760, 20007, 20520, 21060, 22230, 24624, 26024, 26676, 28080, 29277, 29640, 30780, 32530, 33345, 35568, 39036, 40014, 41040, 42120, 42289, 44460, 48795, 52048, 53352, 58554, 59280, 61560, 61807, 65060, 66690, 78072, 80028, 84240, 84578, 87831, 88920, 97590, 100035, 106704, 117108, 123120, 123614, 126867, 130120, 133380, 146385, 156144, 160056, 169156, 175662, 177840, 185421, 195180, 200070, 211445, 234216, 247228, 253734, 260240, 263493, 266760, 292770, 309035, 320112, 338312, 351324, 370842, 380601, 390360, 400140, 422890, 439155, 468432, 494456, 507468, 526986, 533520, 556263, 585540, 618070, 634335, 676624, 702648, 741684, 761202, 780720, 800280, 803491, 845780, 878310, 927105, 988912, 1014936, 1053972, 1112526, 1141803, 1171080, 1236140, 1268670, 1317465, 1405296, 1483368, 1522404, 1600560, 1606982, 1668789, 1691560, 1756620, 1854210, 1903005, 2029872, 2107944, 2225052, 2283606, 2342160, 2410473, 2472280, 2537340, 2634930, 2781315, 2966736, 3044808, 3213964, 3337578, 3383120, 3425409, 3513240, 3708420, 3806010, 4017455, 4215888, 4450104, 4567212, 4820946, 4944560, 5006367, 5074680, 5269860, 5562630, 5709015, 6089616, 6427928, 6675156, 6850818, 7026480, 7231419, 7416840, 7612020, 8034910, 8343945, 8900208, 9134424, 9641892, 10012734, 10149360, 10539720, 11125260, 11418030, 12052365, 12855856, 13350312, 13701636, 14462838, 14833680, 15224040, 16069820, 16687890, 17127045, 18268848, 19283784, 20025468, 21079440, 21694257, 22250520, 22836060, 24104730, 25031835, 26700624, 27403272, 28925676, 30448080, 32139640, 33375780, 34254090, 36157095, 38567568, 40050936, 43388514, 44501040, 45672120, 48209460, 50063670, 54806544, 57851352, 64279280, 65082771, 66751560, 68508180, 72314190, 80101872, 86777028, 91344240, 96418920, 100127340, 108471285, 115702704, 130165542, 133503120, 137016360, 144628380, 173554056, 192837840, 200254680, 216942570, 260331084, 274032720, 289256760, 325413855, 347108112, 400509360, 433885140, 520662168, 578513520, 650827710, 867770280, 1041324336, 1301655420, 1735540560, 2603310840, 5206621680]

約数ペア:

[(1, 5206621680), (2, 2603310840), (3, 1735540560), (4, 1301655420), (5, 1041324336), (6, 867770280), (8, 650827710), (9, 578513520), (10, 520662168), (12, 433885140), (13, 400509360), (15, 347108112), (16, 325413855), (18, 289256760), (19, 274032720), (20, 260331084), (24, 216942570), (26, 200254680), (27, 192837840), (30, 173554056), (36, 144628380), (38, 137016360), (39, 133503120), (40, 130165542), (45, 115702704), (48, 108471285), (52, 100127340), (54, 96418920), (57, 91344240), (60, 86777028), (65, 80101872), (72, 72314190), (76, 68508180), (78, 66751560), (80, 65082771), (81, 64279280), (90, 57851352), (95, 54806544), (104, 50063670), (108, 48209460), (114, 45672120), (117, 44501040), (120, 43388514), (130, 40050936), (135, 38567568), (144, 36157095), (152, 34254090), (156, 33375780), (162, 32139640), (171, 30448080), (180, 28925676), (190, 27403272), (195, 26700624), (208, 25031835), (216, 24104730), (228, 22836060), (234, 22250520), (240, 21694257), (247, 21079440), (260, 20025468), (270, 19283784), (285, 18268848), (304, 17127045), (312, 16687890), (324, 16069820), (342, 15224040), (351, 14833680), (360, 14462838), (380, 13701636), (390, 13350312), (405, 12855856), (432, 12052365), (456, 11418030), (468, 11125260), (494, 10539720), (513, 10149360), (520, 10012734), (540, 9641892), (570, 9134424), (585, 8900208), (624, 8343945), (648, 8034910), (684, 7612020), (702, 7416840), (720, 7231419), (741, 7026480), (760, 6850818), (780, 6675156), (810, 6427928), (855, 6089616), (912, 5709015), (936, 5562630), (988, 5269860), (1026, 5074680), (1040, 5006367), (1053, 4944560), (1080, 4820946), (1140, 4567212), (1170, 4450104), (1235, 4215888), (1296, 4017455), (1368, 3806010), (1404, 3708420), (1482, 3513240), (1520, 3425409), (1539, 3383120), (1560, 3337578), (1620, 3213964), (1710, 3044808), (1755, 2966736), (1872, 2781315), (1976, 2634930), (2052, 2537340), (2106, 2472280), (2160, 2410473), (2223, 2342160), (2280, 2283606), (2340, 2225052), (2470, 2107944), (2565, 2029872), (2736, 1903005), (2808, 1854210), (2964, 1756620), (3078, 1691560), (3120, 1668789), (3240, 1606982), (3253, 1600560), (3420, 1522404), (3510, 1483368), (3705, 1405296), (3952, 1317465), (4104, 1268670), (4212, 1236140), (4446, 1171080), (4560, 1141803), (4680, 1112526), (4940, 1053972), (5130, 1014936), (5265, 988912), (5616, 927105), (5928, 878310), (6156, 845780), (6480, 803491), (6506, 800280), (6669, 780720), (6840, 761202), (7020, 741684), (7410, 702648), (7695, 676624), (8208, 634335), (8424, 618070), (8892, 585540), (9360, 556263), (9759, 533520), (9880, 526986), (10260, 507468), (10530, 494456), (11115, 468432), (11856, 439155), (12312, 422890), (13012, 400140), (13338, 390360), (13680, 380601), (14040, 370842), (14820, 351324), (15390, 338312), (16265, 320112), (16848, 309035), (17784, 292770), (19518, 266760), (19760, 263493), (20007, 260240), (20520, 253734), (21060, 247228), (22230, 234216), (24624, 211445), (26024, 200070), (26676, 195180), (28080, 185421), (29277, 177840), (29640, 175662), (30780, 169156), (32530, 160056), (33345, 156144), (35568, 146385), (39036, 133380), (40014, 130120), (41040, 126867), (42120, 123614), (42289, 123120), (44460, 117108), (48795, 106704), (52048, 100035), (53352, 97590), (58554, 88920), (59280, 87831), (61560, 84578), (61807, 84240), (65060, 80028), (66690, 78072)]