74301840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 160

約数和(自身を含む): 262483200

約数和(自身を除く): 188181360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 839, 984, 1080, 1107, 1230, 1476, 1640, 1678, 1845, 1968, 2160, 2214, 2460, 2517, 2952, 3280, 3356, 3690, 4195, 4428, 4920, 5034, 5535, 5904, 6712, 7380, 7551, 8390, 8856, 9840, 10068, 11070, 12585, 13424, 14760, 15102, 16780, 17712, 20136, 22140, 22653, 25170, 29520, 30204, 33560, 34399, 37755, 40272, 44280, 45306, 50340, 60408, 67120, 68798, 75510, 88560, 90612, 100680, 103197, 113265, 120816, 137596, 151020, 171995, 181224, 201360, 206394, 226530, 275192, 302040, 309591, 343990, 362448, 412788, 453060, 515985, 550384, 604080, 619182, 687980, 825576, 906120, 928773, 1031970, 1238364, 1375960, 1547955, 1651152, 1812240, 1857546, 2063940, 2476728, 2751920, 3095910, 3715092, 4127880, 4643865, 4953456, 6191820, 7430184, 8255760, 9287730, 12383640, 14860368, 18575460, 24767280, 37150920, 74301840]

約数ペア:

[(1, 74301840), (2, 37150920), (3, 24767280), (4, 18575460), (5, 14860368), (6, 12383640), (8, 9287730), (9, 8255760), (10, 7430184), (12, 6191820), (15, 4953456), (16, 4643865), (18, 4127880), (20, 3715092), (24, 3095910), (27, 2751920), (30, 2476728), (36, 2063940), (40, 1857546), (41, 1812240), (45, 1651152), (48, 1547955), (54, 1375960), (60, 1238364), (72, 1031970), (80, 928773), (82, 906120), (90, 825576), (108, 687980), (120, 619182), (123, 604080), (135, 550384), (144, 515985), (164, 453060), (180, 412788), (205, 362448), (216, 343990), (240, 309591), (246, 302040), (270, 275192), (328, 226530), (360, 206394), (369, 201360), (410, 181224), (432, 171995), (492, 151020), (540, 137596), (615, 120816), (656, 113265), (720, 103197), (738, 100680), (820, 90612), (839, 88560), (984, 75510), (1080, 68798), (1107, 67120), (1230, 60408), (1476, 50340), (1640, 45306), (1678, 44280), (1845, 40272), (1968, 37755), (2160, 34399), (2214, 33560), (2460, 30204), (2517, 29520), (2952, 25170), (3280, 22653), (3356, 22140), (3690, 20136), (4195, 17712), (4428, 16780), (4920, 15102), (5034, 14760), (5535, 13424), (5904, 12585), (6712, 11070), (7380, 10068), (7551, 9840), (8390, 8856)]