251674052160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3692401}}^1$

素因数の和:3692492

約数の個数: 112

約数和(自身を含む): 810319773312

約数和(自身を除く): 558645721152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 11360, 13632, 17040, 22720, 34080, 68160, 3692401, 7384802, 11077203, 14769604, 18462005, 22154406, 29539208, 36924010, 44308812, 55386015, 59078416, 73848020, 88617624, 110772030, 118156832, 147696040, 177235248, 221544060, 236313664, 262160471, 295392080, 354470496, 443088120, 524320942, 590784160, 708940992, 786481413, 886176240, 1048641884, 1181568320, 1310802355, 1572962826, 1772352480, 2097283768, 2621604710, 3145925652, 3544704960, 3932407065, 4194567536, 5243209420, 6291851304, 7864814130, 8389135072, 10486418840, 12583702608, 15729628260, 16778270144, 20972837680, 25167405216, 31459256520, 41945675360, 50334810432, 62918513040, 83891350720, 125837026080, 251674052160]

約数ペア:

[(1, 251674052160), (2, 125837026080), (3, 83891350720), (4, 62918513040), (5, 50334810432), (6, 41945675360), (8, 31459256520), (10, 25167405216), (12, 20972837680), (15, 16778270144), (16, 15729628260), (20, 12583702608), (24, 10486418840), (30, 8389135072), (32, 7864814130), (40, 6291851304), (48, 5243209420), (60, 4194567536), (64, 3932407065), (71, 3544704960), (80, 3145925652), (96, 2621604710), (120, 2097283768), (142, 1772352480), (160, 1572962826), (192, 1310802355), (213, 1181568320), (240, 1048641884), (284, 886176240), (320, 786481413), (355, 708940992), (426, 590784160), (480, 524320942), (568, 443088120), (710, 354470496), (852, 295392080), (960, 262160471), (1065, 236313664), (1136, 221544060), (1420, 177235248), (1704, 147696040), (2130, 118156832), (2272, 110772030), (2840, 88617624), (3408, 73848020), (4260, 59078416), (4544, 55386015), (5680, 44308812), (6816, 36924010), (8520, 29539208), (11360, 22154406), (13632, 18462005), (17040, 14769604), (22720, 11077203), (34080, 7384802), (68160, 3692401)]