395714880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12491}}^1$

素因数の和:12525

約数の個数: 168

約数和(自身を含む): 1484949024

約数和(自身を除く): 1089234144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 12491, 15840, 24982, 31680, 37473, 49964, 62455, 74946, 99928, 112419, 124910, 137401, 149892, 187365, 199856, 224838, 249820, 274802, 299784, 374730, 399712, 412203, 449676, 499640, 549604, 562095, 599568, 687005, 749460, 799424, 824406, 899352, 999280, 1099208, 1124190, 1199136, 1236609, 1374010, 1498920, 1648812, 1798704, 1998560, 2061015, 2198416, 2248380, 2398272, 2473218, 2748020, 2997840, 3297624, 3597408, 3997120, 4122030, 4396832, 4496760, 4946436, 5496040, 5995680, 6183045, 6595248, 7194816, 8244060, 8793664, 8993520, 9892872, 10992080, 11991360, 12366090, 13190496, 16488120, 17987040, 19785744, 21984160, 24732180, 26380992, 32976240, 35974080, 39571488, 43968320, 49464360, 65952480, 79142976, 98928720, 131904960, 197857440, 395714880]

約数ペア:

[(1, 395714880), (2, 197857440), (3, 131904960), (4, 98928720), (5, 79142976), (6, 65952480), (8, 49464360), (9, 43968320), (10, 39571488), (11, 35974080), (12, 32976240), (15, 26380992), (16, 24732180), (18, 21984160), (20, 19785744), (22, 17987040), (24, 16488120), (30, 13190496), (32, 12366090), (33, 11991360), (36, 10992080), (40, 9892872), (44, 8993520), (45, 8793664), (48, 8244060), (55, 7194816), (60, 6595248), (64, 6183045), (66, 5995680), (72, 5496040), (80, 4946436), (88, 4496760), (90, 4396832), (96, 4122030), (99, 3997120), (110, 3597408), (120, 3297624), (132, 2997840), (144, 2748020), (160, 2473218), (165, 2398272), (176, 2248380), (180, 2198416), (192, 2061015), (198, 1998560), (220, 1798704), (240, 1648812), (264, 1498920), (288, 1374010), (320, 1236609), (330, 1199136), (352, 1124190), (360, 1099208), (396, 999280), (440, 899352), (480, 824406), (495, 799424), (528, 749460), (576, 687005), (660, 599568), (704, 562095), (720, 549604), (792, 499640), (880, 449676), (960, 412203), (990, 399712), (1056, 374730), (1320, 299784), (1440, 274802), (1584, 249820), (1760, 224838), (1980, 199856), (2112, 187365), (2640, 149892), (2880, 137401), (3168, 124910), (3520, 112419), (3960, 99928), (5280, 74946), (6336, 62455), (7920, 49964), (10560, 37473), (12491, 31680), (15840, 24982)]