202180680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43201}}^1$

素因数の和:43231

約数の個数: 96

約数和(自身を含む): 707648760

約数和(自身を除く): 505468080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 43201, 86402, 129603, 172804, 216005, 259206, 345608, 388809, 432010, 518412, 561613, 648015, 777618, 864020, 1036824, 1123226, 1296030, 1555236, 1684839, 1728040, 1944045, 2246452, 2592060, 2808065, 3110472, 3369678, 3888090, 4492904, 5054517, 5184120, 5616130, 6739356, 7776180, 8424195, 10109034, 11232260, 13478712, 15552360, 16848390, 20218068, 22464520, 25272585, 33696780, 40436136, 50545170, 67393560, 101090340, 202180680]

約数ペア:

[(1, 202180680), (2, 101090340), (3, 67393560), (4, 50545170), (5, 40436136), (6, 33696780), (8, 25272585), (9, 22464520), (10, 20218068), (12, 16848390), (13, 15552360), (15, 13478712), (18, 11232260), (20, 10109034), (24, 8424195), (26, 7776180), (30, 6739356), (36, 5616130), (39, 5184120), (40, 5054517), (45, 4492904), (52, 3888090), (60, 3369678), (65, 3110472), (72, 2808065), (78, 2592060), (90, 2246452), (104, 1944045), (117, 1728040), (120, 1684839), (130, 1555236), (156, 1296030), (180, 1123226), (195, 1036824), (234, 864020), (260, 777618), (312, 648015), (360, 561613), (390, 518412), (468, 432010), (520, 388809), (585, 345608), (780, 259206), (936, 216005), (1170, 172804), (1560, 129603), (2340, 86402), (4680, 43201)]