1618054820160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{15739}}^1\times {\mathrm{107089}}^1$

素因数の和:122848

約数の個数: 112

約数和(自身を含む): 5137698436800

約数和(自身を除く): 3519643616640

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, 160, 192, 240, 320, 480, 960, 15739, 31478, 47217, 62956, 78695, 94434, 107089, 125912, 157390, 188868, 214178, 236085, 251824, 314780, 321267, 377736, 428356, 472170, 503648, 535445, 629560, 642534, 755472, 856712, 944340, 1007296, 1070890, 1259120, 1285068, 1510944, 1606335, 1713424, 1888680, 2141780, 2518240, 2570136, 3021888, 3212670, 3426848, 3777360, 4283560, 5036480, 5140272, 6425340, 6853696, 7554720, 8567120, 10280544, 12850680, 15109440, 17134240, 20561088, 25701360, 34268480, 51402720, 102805440, 1685473771, 3370947542, 5056421313, 6741895084, 8427368855, 10112842626, 13483790168, 16854737710, 20225685252, 25282106565, 26967580336, 33709475420, 40451370504, 50564213130, 53935160672, 67418950840, 80902741008, 101128426260, 107870321344, 134837901680, 161805482016, 202256852520, 269675803360, 323610964032, 404513705040, 539351606720, 809027410080, 1618054820160]

約数ペア:

[(1, 1618054820160), (2, 809027410080), (3, 539351606720), (4, 404513705040), (5, 323610964032), (6, 269675803360), (8, 202256852520), (10, 161805482016), (12, 134837901680), (15, 107870321344), (16, 101128426260), (20, 80902741008), (24, 67418950840), (30, 53935160672), (32, 50564213130), (40, 40451370504), (48, 33709475420), (60, 26967580336), (64, 25282106565), (80, 20225685252), (96, 16854737710), (120, 13483790168), (160, 10112842626), (192, 8427368855), (240, 6741895084), (320, 5056421313), (480, 3370947542), (960, 1685473771), (15739, 102805440), (31478, 51402720), (47217, 34268480), (62956, 25701360), (78695, 20561088), (94434, 17134240), (107089, 15109440), (125912, 12850680), (157390, 10280544), (188868, 8567120), (214178, 7554720), (236085, 6853696), (251824, 6425340), (314780, 5140272), (321267, 5036480), (377736, 4283560), (428356, 3777360), (472170, 3426848), (503648, 3212670), (535445, 3021888), (629560, 2570136), (642534, 2518240), (755472, 2141780), (856712, 1888680), (944340, 1713424), (1007296, 1606335), (1070890, 1510944), (1259120, 1285068)]