292354560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{12689}}^1$

素因数の和:12718

約数の個数: 120

約数和(自身を含む): 1012585860

約数和(自身を除く): 720231300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 12689, 23040, 25378, 38067, 50756, 63445, 76134, 101512, 114201, 126890, 152268, 190335, 203024, 228402, 253780, 304536, 380670, 406048, 456804, 507560, 571005, 609072, 761340, 812096, 913608, 1015120, 1142010, 1218144, 1522680, 1624192, 1827216, 2030240, 2284020, 2436288, 3045360, 3248384, 3654432, 4060480, 4568040, 4872576, 6090720, 6496768, 7308864, 8120960, 9136080, 9745152, 12181440, 14617728, 16241920, 18272160, 19490304, 24362880, 29235456, 32483840, 36544320, 48725760, 58470912, 73088640, 97451520, 146177280, 292354560]

約数ペア:

[(1, 292354560), (2, 146177280), (3, 97451520), (4, 73088640), (5, 58470912), (6, 48725760), (8, 36544320), (9, 32483840), (10, 29235456), (12, 24362880), (15, 19490304), (16, 18272160), (18, 16241920), (20, 14617728), (24, 12181440), (30, 9745152), (32, 9136080), (36, 8120960), (40, 7308864), (45, 6496768), (48, 6090720), (60, 4872576), (64, 4568040), (72, 4060480), (80, 3654432), (90, 3248384), (96, 3045360), (120, 2436288), (128, 2284020), (144, 2030240), (160, 1827216), (180, 1624192), (192, 1522680), (240, 1218144), (256, 1142010), (288, 1015120), (320, 913608), (360, 812096), (384, 761340), (480, 609072), (512, 571005), (576, 507560), (640, 456804), (720, 406048), (768, 380670), (960, 304536), (1152, 253780), (1280, 228402), (1440, 203024), (1536, 190335), (1920, 152268), (2304, 126890), (2560, 114201), (2880, 101512), (3840, 76134), (4608, 63445), (5760, 50756), (7680, 38067), (11520, 25378), (12689, 23040)]