147843360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 192

約数和(自身を含む): 591494400

約数和(自身を除く): 443651040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 4889, 5040, 6048, 7560, 9778, 10080, 14667, 15120, 19556, 24445, 29334, 30240, 34223, 39112, 44001, 48890, 58668, 68446, 73335, 78224, 88002, 97780, 102669, 117336, 132003, 136892, 146670, 156448, 171115, 176004, 195560, 205338, 220005, 234672, 264006, 273784, 293340, 308007, 342230, 352008, 391120, 410676, 440010, 469344, 513345, 528012, 547568, 586680, 616014, 660015, 684460, 704016, 782240, 821352, 880020, 924021, 1026690, 1056024, 1095136, 1173360, 1232028, 1320030, 1368920, 1408032, 1540035, 1642704, 1760040, 1848042, 2053380, 2112048, 2346720, 2464056, 2640060, 2737840, 3080070, 3285408, 3520080, 3696084, 4106760, 4224096, 4620105, 4928112, 5280120, 5475680, 6160140, 7040160, 7392168, 8213520, 9240210, 9856224, 10560240, 12320280, 14784336, 16427040, 18480420, 21120480, 24640560, 29568672, 36960840, 49281120, 73921680, 147843360]

約数ペア:

[(1, 147843360), (2, 73921680), (3, 49281120), (4, 36960840), (5, 29568672), (6, 24640560), (7, 21120480), (8, 18480420), (9, 16427040), (10, 14784336), (12, 12320280), (14, 10560240), (15, 9856224), (16, 9240210), (18, 8213520), (20, 7392168), (21, 7040160), (24, 6160140), (27, 5475680), (28, 5280120), (30, 4928112), (32, 4620105), (35, 4224096), (36, 4106760), (40, 3696084), (42, 3520080), (45, 3285408), (48, 3080070), (54, 2737840), (56, 2640060), (60, 2464056), (63, 2346720), (70, 2112048), (72, 2053380), (80, 1848042), (84, 1760040), (90, 1642704), (96, 1540035), (105, 1408032), (108, 1368920), (112, 1320030), (120, 1232028), (126, 1173360), (135, 1095136), (140, 1056024), (144, 1026690), (160, 924021), (168, 880020), (180, 821352), (189, 782240), (210, 704016), (216, 684460), (224, 660015), (240, 616014), (252, 586680), (270, 547568), (280, 528012), (288, 513345), (315, 469344), (336, 440010), (360, 410676), (378, 391120), (420, 352008), (432, 342230), (480, 308007), (504, 293340), (540, 273784), (560, 264006), (630, 234672), (672, 220005), (720, 205338), (756, 195560), (840, 176004), (864, 171115), (945, 156448), (1008, 146670), (1080, 136892), (1120, 132003), (1260, 117336), (1440, 102669), (1512, 97780), (1680, 88002), (1890, 78224), (2016, 73335), (2160, 68446), (2520, 58668), (3024, 48890), (3360, 44001), (3780, 39112), (4320, 34223), (4889, 30240), (5040, 29334), (6048, 24445), (7560, 19556), (9778, 15120), (10080, 14667)]