144494280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 320

約数和(自身を含む): 581264640

約数和(自身を除く): 436770360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 277, 280, 315, 322, 324, 345, 360, 378, 405, 414, 420, 460, 483, 504, 540, 552, 554, 567, 621, 630, 644, 648, 690, 756, 805, 810, 828, 831, 840, 920, 945, 966, 1035, 1080, 1108, 1134, 1242, 1260, 1288, 1380, 1385, 1449, 1512, 1610, 1620, 1656, 1662, 1863, 1890, 1932, 1939, 2070, 2216, 2268, 2415, 2484, 2493, 2520, 2760, 2770, 2835, 2898, 3105, 3220, 3240, 3324, 3726, 3780, 3864, 3878, 4140, 4155, 4347, 4536, 4830, 4968, 4986, 5540, 5670, 5796, 5817, 6210, 6371, 6440, 6648, 7245, 7452, 7479, 7560, 7756, 8280, 8310, 8694, 9315, 9660, 9695, 9972, 11080, 11340, 11592, 11634, 12420, 12465, 12742, 13041, 14490, 14904, 14958, 15512, 16620, 17388, 17451, 18630, 19113, 19320, 19390, 19944, 21735, 22437, 22680, 23268, 24840, 24930, 25484, 26082, 28980, 29085, 29916, 31855, 33240, 34776, 34902, 37260, 37395, 38226, 38780, 43470, 44597, 44874, 46536, 49860, 50968, 52164, 52353, 57339, 57960, 58170, 59832, 63710, 65205, 69804, 74520, 74790, 76452, 77560, 86940, 87255, 89194, 89748, 95565, 99720, 104328, 104706, 112185, 114678, 116340, 127420, 130410, 133791, 139608, 149580, 152904, 157059, 172017, 173880, 174510, 178388, 179496, 191130, 209412, 222985, 224370, 229356, 232680, 254840, 260820, 261765, 267582, 286695, 299160, 314118, 344034, 349020, 356776, 382260, 401373, 418824, 445970, 448740, 458712, 516051, 521640, 523530, 535164, 573390, 628236, 668955, 688068, 698040, 764520, 785295, 802746, 860085, 891940, 897480, 1032102, 1047060, 1070328, 1146780, 1204119, 1256472, 1337910, 1376136, 1570590, 1605492, 1720170, 1783880, 2006865, 2064204, 2094120, 2293560, 2408238, 2580255, 2675820, 3141180, 3210984, 3440340, 3612357, 4013730, 4128408, 4816476, 5160510, 5351640, 6020595, 6282360, 6880680, 7224714, 8027460, 9632952, 10321020, 12041190, 14449428, 16054920, 18061785, 20642040, 24082380, 28898856, 36123570, 48164760, 72247140, 144494280]

約数ペア:

[(1, 144494280), (2, 72247140), (3, 48164760), (4, 36123570), (5, 28898856), (6, 24082380), (7, 20642040), (8, 18061785), (9, 16054920), (10, 14449428), (12, 12041190), (14, 10321020), (15, 9632952), (18, 8027460), (20, 7224714), (21, 6880680), (23, 6282360), (24, 6020595), (27, 5351640), (28, 5160510), (30, 4816476), (35, 4128408), (36, 4013730), (40, 3612357), (42, 3440340), (45, 3210984), (46, 3141180), (54, 2675820), (56, 2580255), (60, 2408238), (63, 2293560), (69, 2094120), (70, 2064204), (72, 2006865), (81, 1783880), (84, 1720170), (90, 1605492), (92, 1570590), (105, 1376136), (108, 1337910), (115, 1256472), (120, 1204119), (126, 1146780), (135, 1070328), (138, 1047060), (140, 1032102), (161, 897480), (162, 891940), (168, 860085), (180, 802746), (184, 785295), (189, 764520), (207, 698040), (210, 688068), (216, 668955), (230, 628236), (252, 573390), (270, 535164), (276, 523530), (277, 521640), (280, 516051), (315, 458712), (322, 448740), (324, 445970), (345, 418824), (360, 401373), (378, 382260), (405, 356776), (414, 349020), (420, 344034), (460, 314118), (483, 299160), (504, 286695), (540, 267582), (552, 261765), (554, 260820), (567, 254840), (621, 232680), (630, 229356), (644, 224370), (648, 222985), (690, 209412), (756, 191130), (805, 179496), (810, 178388), (828, 174510), (831, 173880), (840, 172017), (920, 157059), (945, 152904), (966, 149580), (1035, 139608), (1080, 133791), (1108, 130410), (1134, 127420), (1242, 116340), (1260, 114678), (1288, 112185), (1380, 104706), (1385, 104328), (1449, 99720), (1512, 95565), (1610, 89748), (1620, 89194), (1656, 87255), (1662, 86940), (1863, 77560), (1890, 76452), (1932, 74790), (1939, 74520), (2070, 69804), (2216, 65205), (2268, 63710), (2415, 59832), (2484, 58170), (2493, 57960), (2520, 57339), (2760, 52353), (2770, 52164), (2835, 50968), (2898, 49860), (3105, 46536), (3220, 44874), (3240, 44597), (3324, 43470), (3726, 38780), (3780, 38226), (3864, 37395), (3878, 37260), (4140, 34902), (4155, 34776), (4347, 33240), (4536, 31855), (4830, 29916), (4968, 29085), (4986, 28980), (5540, 26082), (5670, 25484), (5796, 24930), (5817, 24840), (6210, 23268), (6371, 22680), (6440, 22437), (6648, 21735), (7245, 19944), (7452, 19390), (7479, 19320), (7560, 19113), (7756, 18630), (8280, 17451), (8310, 17388), (8694, 16620), (9315, 15512), (9660, 14958), (9695, 14904), (9972, 14490), (11080, 13041), (11340, 12742), (11592, 12465), (11634, 12420)]