334077720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 1028298240

約数和(自身を除く): 694220520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 113, 120, 142, 213, 226, 284, 339, 347, 355, 426, 452, 565, 568, 678, 694, 710, 852, 904, 1041, 1065, 1130, 1356, 1388, 1420, 1695, 1704, 1735, 2082, 2130, 2260, 2712, 2776, 2840, 3390, 3470, 4164, 4260, 4520, 5205, 6780, 6940, 8023, 8328, 8520, 10410, 13560, 13880, 16046, 20820, 24069, 24637, 32092, 39211, 40115, 41640, 48138, 49274, 64184, 73911, 78422, 80230, 96276, 98548, 117633, 120345, 123185, 147822, 156844, 160460, 192552, 196055, 197096, 235266, 240690, 246370, 295644, 313688, 320920, 369555, 392110, 470532, 481380, 492740, 588165, 591288, 739110, 784220, 941064, 962760, 985480, 1176330, 1478220, 1568440, 2352660, 2783981, 2956440, 4705320, 5567962, 8351943, 11135924, 13919905, 16703886, 22271848, 27839810, 33407772, 41759715, 55679620, 66815544, 83519430, 111359240, 167038860, 334077720]

約数ペア:

[(1, 334077720), (2, 167038860), (3, 111359240), (4, 83519430), (5, 66815544), (6, 55679620), (8, 41759715), (10, 33407772), (12, 27839810), (15, 22271848), (20, 16703886), (24, 13919905), (30, 11135924), (40, 8351943), (60, 5567962), (71, 4705320), (113, 2956440), (120, 2783981), (142, 2352660), (213, 1568440), (226, 1478220), (284, 1176330), (339, 985480), (347, 962760), (355, 941064), (426, 784220), (452, 739110), (565, 591288), (568, 588165), (678, 492740), (694, 481380), (710, 470532), (852, 392110), (904, 369555), (1041, 320920), (1065, 313688), (1130, 295644), (1356, 246370), (1388, 240690), (1420, 235266), (1695, 197096), (1704, 196055), (1735, 192552), (2082, 160460), (2130, 156844), (2260, 147822), (2712, 123185), (2776, 120345), (2840, 117633), (3390, 98548), (3470, 96276), (4164, 80230), (4260, 78422), (4520, 73911), (5205, 64184), (6780, 49274), (6940, 48138), (8023, 41640), (8328, 40115), (8520, 39211), (10410, 32092), (13560, 24637), (13880, 24069), (16046, 20820)]