242897040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11633}}^1$

素因数の和:11681

約数の個数: 120

約数和(自身を含む): 843930360

約数和(自身を除く): 601033320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 11633, 20880, 23266, 34899, 46532, 58165, 69798, 93064, 104697, 116330, 139596, 174495, 186128, 209394, 232660, 279192, 337357, 348990, 418788, 465320, 523485, 558384, 674714, 697980, 837576, 930640, 1012071, 1046970, 1349428, 1395960, 1675152, 1686785, 2024142, 2093940, 2698856, 2791920, 3036213, 3373570, 4048284, 4187880, 5060355, 5397712, 6072426, 6747140, 8096568, 8375760, 10120710, 12144852, 13494280, 15181065, 16193136, 20241420, 24289704, 26988560, 30362130, 40482840, 48579408, 60724260, 80965680, 121448520, 242897040]

約数ペア:

[(1, 242897040), (2, 121448520), (3, 80965680), (4, 60724260), (5, 48579408), (6, 40482840), (8, 30362130), (9, 26988560), (10, 24289704), (12, 20241420), (15, 16193136), (16, 15181065), (18, 13494280), (20, 12144852), (24, 10120710), (29, 8375760), (30, 8096568), (36, 6747140), (40, 6072426), (45, 5397712), (48, 5060355), (58, 4187880), (60, 4048284), (72, 3373570), (80, 3036213), (87, 2791920), (90, 2698856), (116, 2093940), (120, 2024142), (144, 1686785), (145, 1675152), (174, 1395960), (180, 1349428), (232, 1046970), (240, 1012071), (261, 930640), (290, 837576), (348, 697980), (360, 674714), (435, 558384), (464, 523485), (522, 465320), (580, 418788), (696, 348990), (720, 337357), (870, 279192), (1044, 232660), (1160, 209394), (1305, 186128), (1392, 174495), (1740, 139596), (2088, 116330), (2320, 104697), (2610, 93064), (3480, 69798), (4176, 58165), (5220, 46532), (6960, 34899), (10440, 23266), (11633, 20880)]