770657280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:542

約数の個数: 176

約数和(自身を含む): 2490200064

約数和(自身を除く): 1719542784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 383, 384, 393, 480, 512, 524, 640, 655, 766, 768, 786, 960, 1024, 1048, 1149, 1280, 1310, 1532, 1536, 1572, 1915, 1920, 1965, 2096, 2298, 2560, 2620, 3064, 3072, 3144, 3830, 3840, 3930, 4192, 4596, 5120, 5240, 5745, 6128, 6288, 7660, 7680, 7860, 8384, 9192, 10480, 11490, 12256, 12576, 15320, 15360, 15720, 16768, 18384, 20960, 22980, 24512, 25152, 30640, 31440, 33536, 36768, 41920, 45960, 49024, 50173, 50304, 61280, 62880, 67072, 73536, 83840, 91920, 98048, 100346, 100608, 122560, 125760, 134144, 147072, 150519, 167680, 183840, 196096, 200692, 201216, 245120, 250865, 251520, 294144, 301038, 335360, 367680, 392192, 401384, 402432, 490240, 501730, 503040, 588288, 602076, 670720, 735360, 752595, 802768, 980480, 1003460, 1006080, 1176576, 1204152, 1470720, 1505190, 1605536, 1960960, 2006920, 2012160, 2408304, 2941440, 3010380, 3211072, 4013840, 4816608, 5882880, 6020760, 6422144, 8027680, 9633216, 12041520, 12844288, 16055360, 19266432, 24083040, 25688576, 32110720, 38532864, 48166080, 51377152, 64221440, 77065728, 96332160, 128442880, 154131456, 192664320, 256885760, 385328640, 770657280]

約数ペア:

[(1, 770657280), (2, 385328640), (3, 256885760), (4, 192664320), (5, 154131456), (6, 128442880), (8, 96332160), (10, 77065728), (12, 64221440), (15, 51377152), (16, 48166080), (20, 38532864), (24, 32110720), (30, 25688576), (32, 24083040), (40, 19266432), (48, 16055360), (60, 12844288), (64, 12041520), (80, 9633216), (96, 8027680), (120, 6422144), (128, 6020760), (131, 5882880), (160, 4816608), (192, 4013840), (240, 3211072), (256, 3010380), (262, 2941440), (320, 2408304), (383, 2012160), (384, 2006920), (393, 1960960), (480, 1605536), (512, 1505190), (524, 1470720), (640, 1204152), (655, 1176576), (766, 1006080), (768, 1003460), (786, 980480), (960, 802768), (1024, 752595), (1048, 735360), (1149, 670720), (1280, 602076), (1310, 588288), (1532, 503040), (1536, 501730), (1572, 490240), (1915, 402432), (1920, 401384), (1965, 392192), (2096, 367680), (2298, 335360), (2560, 301038), (2620, 294144), (3064, 251520), (3072, 250865), (3144, 245120), (3830, 201216), (3840, 200692), (3930, 196096), (4192, 183840), (4596, 167680), (5120, 150519), (5240, 147072), (5745, 134144), (6128, 125760), (6288, 122560), (7660, 100608), (7680, 100346), (7860, 98048), (8384, 91920), (9192, 83840), (10480, 73536), (11490, 67072), (12256, 62880), (12576, 61280), (15320, 50304), (15360, 50173), (15720, 49024), (16768, 45960), (18384, 41920), (20960, 36768), (22980, 33536), (24512, 31440), (25152, 30640)]