377445120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7598

約数の個数: 144

約数和(自身を含む): 1298365152

約数和(自身を除く): 920920032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 7561, 8320, 9984, 12480, 15122, 16640, 22683, 24960, 30244, 37805, 45366, 49920, 60488, 75610, 90732, 98293, 113415, 120976, 151220, 181464, 196586, 226830, 241952, 294879, 302440, 362928, 393172, 453660, 483904, 491465, 589758, 604880, 725856, 786344, 907320, 967808, 982930, 1179516, 1209760, 1451712, 1474395, 1572688, 1814640, 1935616, 1965860, 2359032, 2419520, 2903424, 2948790, 3145376, 3629280, 3931720, 4718064, 4839040, 5806848, 5897580, 6290752, 7258560, 7863440, 9436128, 9678080, 11795160, 12581504, 14517120, 15726880, 18872256, 23590320, 25163008, 29034240, 31453760, 37744512, 47180640, 62907520, 75489024, 94361280, 125815040, 188722560, 377445120]

約数ペア:

[(1, 377445120), (2, 188722560), (3, 125815040), (4, 94361280), (5, 75489024), (6, 62907520), (8, 47180640), (10, 37744512), (12, 31453760), (13, 29034240), (15, 25163008), (16, 23590320), (20, 18872256), (24, 15726880), (26, 14517120), (30, 12581504), (32, 11795160), (39, 9678080), (40, 9436128), (48, 7863440), (52, 7258560), (60, 6290752), (64, 5897580), (65, 5806848), (78, 4839040), (80, 4718064), (96, 3931720), (104, 3629280), (120, 3145376), (128, 2948790), (130, 2903424), (156, 2419520), (160, 2359032), (192, 1965860), (195, 1935616), (208, 1814640), (240, 1572688), (256, 1474395), (260, 1451712), (312, 1209760), (320, 1179516), (384, 982930), (390, 967808), (416, 907320), (480, 786344), (520, 725856), (624, 604880), (640, 589758), (768, 491465), (780, 483904), (832, 453660), (960, 393172), (1040, 362928), (1248, 302440), (1280, 294879), (1560, 241952), (1664, 226830), (1920, 196586), (2080, 181464), (2496, 151220), (3120, 120976), (3328, 113415), (3840, 98293), (4160, 90732), (4992, 75610), (6240, 60488), (7561, 49920), (8320, 45366), (9984, 37805), (12480, 30244), (15122, 24960), (16640, 22683)]