981579060

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 576

約数和(自身を含む): 4003743744

約数和(自身を除く): 3022164684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 43, 44, 45, 54, 55, 60, 61, 63, 66, 70, 77, 81, 84, 86, 90, 99, 105, 108, 110, 122, 126, 129, 132, 135, 140, 154, 162, 165, 172, 180, 183, 189, 198, 210, 215, 220, 231, 243, 244, 252, 258, 270, 297, 301, 305, 308, 315, 324, 330, 366, 378, 385, 387, 396, 405, 420, 427, 430, 462, 473, 486, 495, 516, 540, 549, 567, 594, 602, 610, 630, 645, 660, 671, 693, 732, 756, 770, 774, 810, 854, 860, 891, 903, 915, 924, 945, 946, 972, 990, 1098, 1134, 1155, 1161, 1188, 1204, 1215, 1220, 1260, 1281, 1290, 1342, 1386, 1419, 1485, 1505, 1540, 1548, 1620, 1647, 1701, 1708, 1782, 1806, 1830, 1890, 1892, 1935, 1980, 2013, 2079, 2135, 2196, 2268, 2310, 2322, 2365, 2430, 2562, 2580, 2623, 2673, 2684, 2709, 2745, 2772, 2835, 2838, 2970, 3010, 3294, 3311, 3355, 3402, 3465, 3483, 3564, 3612, 3660, 3780, 3843, 3870, 4026, 4158, 4257, 4270, 4455, 4515, 4620, 4644, 4697, 4730, 4860, 4941, 5124, 5246, 5346, 5418, 5490, 5670, 5676, 5805, 5940, 6020, 6039, 6237, 6405, 6588, 6622, 6710, 6804, 6930, 6966, 7095, 7686, 7740, 7869, 8052, 8127, 8235, 8316, 8505, 8514, 8540, 8910, 9030, 9394, 9460, 9882, 9933, 10065, 10395, 10449, 10492, 10692, 10836, 10980, 11340, 11529, 11610, 12078, 12474, 12771, 12810, 13115, 13244, 13365, 13420, 13545, 13860, 13932, 14091, 14190, 14823, 15372, 15738, 16254, 16470, 16555, 17010, 17028, 17415, 17820, 18060, 18117, 18361, 18711, 18788, 19215, 19764, 19866, 20130, 20790, 20898, 21285, 23058, 23220, 23485, 23607, 24156, 24381, 24705, 24948, 25542, 25620, 26230, 26730, 27090, 28182, 28380, 28853, 29646, 29799, 30195, 31185, 31476, 32508, 32940, 33110, 34020, 34587, 34830, 36234, 36722, 37422, 38313, 38430, 39345, 39732, 40260, 40635, 41580, 41796, 42273, 42570, 46116, 46970, 47214, 48762, 49410, 49665, 51084, 52245, 52460, 53460, 54180, 54351, 55083, 56364, 57645, 57706, 59292, 59598, 60390, 62370, 63855, 66220, 69174, 69660, 70455, 70821, 72468, 73143, 73444, 74115, 74844, 76626, 76860, 78690, 81270, 84546, 85140, 86559, 89397, 90585, 91805, 93555, 93940, 94428, 97524, 98820, 99330, 103761, 104490, 108702, 110166, 114939, 115290, 115412, 118035, 119196, 120780, 121905, 124740, 126819, 127710, 138348, 140910, 141642, 144265, 146286, 148230, 148995, 153252, 157380, 162540, 163053, 165249, 169092, 172935, 173118, 178794, 181170, 183610, 187110, 191565, 198660, 201971, 207522, 208980, 211365, 212463, 217404, 220332, 229878, 230580, 236070, 243810, 253638, 255420, 259677, 268191, 271755, 275415, 281820, 283284, 288530, 292572, 296460, 297990, 326106, 330498, 345870, 346236, 354105, 357588, 362340, 365715, 367220, 374220, 380457, 383130, 403942, 415044, 422730, 424926, 432795, 446985, 459756, 472140, 487620, 495747, 507276, 518805, 519354, 536382, 543510, 550830, 574695, 577060, 595980, 605913, 634095, 637389, 652212, 660996, 691740, 708210, 731430, 760914, 766260, 779031, 804573, 807884, 815265, 826245, 845460, 849852, 865590, 893970, 991494, 1009855, 1037610, 1038708, 1062315, 1072764, 1087020, 1101660, 1141371, 1149390, 1211826, 1268190, 1274778, 1298385, 1340955, 1416420, 1462860, 1487241, 1521828, 1558062, 1609146, 1630530, 1652490, 1731180, 1787940, 1817739, 1902285, 1982988, 2019710, 2075220, 2124630, 2282742, 2298780, 2337093, 2423652, 2478735, 2536380, 2549556, 2596770, 2681910, 2974482, 3029565, 3116124, 3186945, 3218292, 3261060, 3304980, 3635478, 3804570, 3895155, 4022865, 4039420, 4249260, 4461723, 4565484, 4674186, 4957470, 5193540, 5363820, 5453217, 5706855, 5948964, 6059130, 6373890, 7011279, 7270956, 7436205, 7609140, 7790310, 8045730, 8923446, 9088695, 9348372, 9914940, 10906434, 11413710, 11685465, 12118260, 12747780, 14022558, 14872410, 15580620, 16091460, 16359651, 17846892, 18177390, 21812868, 22308615, 22827420, 23370930, 27266085, 28045116, 29744820, 32719302, 35056395, 36354780, 44617230, 46741860, 49078953, 54532170, 65438604, 70112790, 81798255, 89234460, 98157906, 109064340, 140225580, 163596510, 196315812, 245394765, 327193020, 490789530, 981579060]

約数ペア:

[(1, 981579060), (2, 490789530), (3, 327193020), (4, 245394765), (5, 196315812), (6, 163596510), (7, 140225580), (9, 109064340), (10, 98157906), (11, 89234460), (12, 81798255), (14, 70112790), (15, 65438604), (18, 54532170), (20, 49078953), (21, 46741860), (22, 44617230), (27, 36354780), (28, 35056395), (30, 32719302), (33, 29744820), (35, 28045116), (36, 27266085), (42, 23370930), (43, 22827420), (44, 22308615), (45, 21812868), (54, 18177390), (55, 17846892), (60, 16359651), (61, 16091460), (63, 15580620), (66, 14872410), (70, 14022558), (77, 12747780), (81, 12118260), (84, 11685465), (86, 11413710), (90, 10906434), (99, 9914940), (105, 9348372), (108, 9088695), (110, 8923446), (122, 8045730), (126, 7790310), (129, 7609140), (132, 7436205), (135, 7270956), (140, 7011279), (154, 6373890), (162, 6059130), (165, 5948964), (172, 5706855), (180, 5453217), (183, 5363820), (189, 5193540), (198, 4957470), (210, 4674186), (215, 4565484), (220, 4461723), (231, 4249260), (243, 4039420), (244, 4022865), (252, 3895155), (258, 3804570), (270, 3635478), (297, 3304980), (301, 3261060), (305, 3218292), (308, 3186945), (315, 3116124), (324, 3029565), (330, 2974482), (366, 2681910), (378, 2596770), (385, 2549556), (387, 2536380), (396, 2478735), (405, 2423652), (420, 2337093), (427, 2298780), (430, 2282742), (462, 2124630), (473, 2075220), (486, 2019710), (495, 1982988), (516, 1902285), (540, 1817739), (549, 1787940), (567, 1731180), (594, 1652490), (602, 1630530), (610, 1609146), (630, 1558062), (645, 1521828), (660, 1487241), (671, 1462860), (693, 1416420), (732, 1340955), (756, 1298385), (770, 1274778), (774, 1268190), (810, 1211826), (854, 1149390), (860, 1141371), (891, 1101660), (903, 1087020), (915, 1072764), (924, 1062315), (945, 1038708), (946, 1037610), (972, 1009855), (990, 991494), (1098, 893970), (1134, 865590), (1155, 849852), (1161, 845460), (1188, 826245), (1204, 815265), (1215, 807884), (1220, 804573), (1260, 779031), (1281, 766260), (1290, 760914), (1342, 731430), (1386, 708210), (1419, 691740), (1485, 660996), (1505, 652212), (1540, 637389), (1548, 634095), (1620, 605913), (1647, 595980), (1701, 577060), (1708, 574695), (1782, 550830), (1806, 543510), (1830, 536382), (1890, 519354), (1892, 518805), (1935, 507276), (1980, 495747), (2013, 487620), (2079, 472140), (2135, 459756), (2196, 446985), (2268, 432795), (2310, 424926), (2322, 422730), (2365, 415044), (2430, 403942), (2562, 383130), (2580, 380457), (2623, 374220), (2673, 367220), (2684, 365715), (2709, 362340), (2745, 357588), (2772, 354105), (2835, 346236), (2838, 345870), (2970, 330498), (3010, 326106), (3294, 297990), (3311, 296460), (3355, 292572), (3402, 288530), (3465, 283284), (3483, 281820), (3564, 275415), (3612, 271755), (3660, 268191), (3780, 259677), (3843, 255420), (3870, 253638), (4026, 243810), (4158, 236070), (4257, 230580), (4270, 229878), (4455, 220332), (4515, 217404), (4620, 212463), (4644, 211365), (4697, 208980), (4730, 207522), (4860, 201971), (4941, 198660), (5124, 191565), (5246, 187110), (5346, 183610), (5418, 181170), (5490, 178794), (5670, 173118), (5676, 172935), (5805, 169092), (5940, 165249), (6020, 163053), (6039, 162540), (6237, 157380), (6405, 153252), (6588, 148995), (6622, 148230), (6710, 146286), (6804, 144265), (6930, 141642), (6966, 140910), (7095, 138348), (7686, 127710), (7740, 126819), (7869, 124740), (8052, 121905), (8127, 120780), (8235, 119196), (8316, 118035), (8505, 115412), (8514, 115290), (8540, 114939), (8910, 110166), (9030, 108702), (9394, 104490), (9460, 103761), (9882, 99330), (9933, 98820), (10065, 97524), (10395, 94428), (10449, 93940), (10492, 93555), (10692, 91805), (10836, 90585), (10980, 89397), (11340, 86559), (11529, 85140), (11610, 84546), (12078, 81270), (12474, 78690), (12771, 76860), (12810, 76626), (13115, 74844), (13244, 74115), (13365, 73444), (13420, 73143), (13545, 72468), (13860, 70821), (13932, 70455), (14091, 69660), (14190, 69174), (14823, 66220), (15372, 63855), (15738, 62370), (16254, 60390), (16470, 59598), (16555, 59292), (17010, 57706), (17028, 57645), (17415, 56364), (17820, 55083), (18060, 54351), (18117, 54180), (18361, 53460), (18711, 52460), (18788, 52245), (19215, 51084), (19764, 49665), (19866, 49410), (20130, 48762), (20790, 47214), (20898, 46970), (21285, 46116), (23058, 42570), (23220, 42273), (23485, 41796), (23607, 41580), (24156, 40635), (24381, 40260), (24705, 39732), (24948, 39345), (25542, 38430), (25620, 38313), (26230, 37422), (26730, 36722), (27090, 36234), (28182, 34830), (28380, 34587), (28853, 34020), (29646, 33110), (29799, 32940), (30195, 32508), (31185, 31476)]