205652880120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1401287}}^1$

素因数の和:1402524

約数の個数: 64

約数和(自身を含む): 617463544320

約数和(自身を除く): 411810664200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1223, 2446, 3669, 4892, 6115, 7338, 9784, 12230, 14676, 18345, 24460, 29352, 36690, 48920, 73380, 146760, 1401287, 2802574, 4203861, 5605148, 7006435, 8407722, 11210296, 14012870, 16815444, 21019305, 28025740, 33630888, 42038610, 56051480, 84077220, 168154440, 1713774001, 3427548002, 5141322003, 6855096004, 8568870005, 10282644006, 13710192008, 17137740010, 20565288012, 25706610015, 34275480020, 41130576024, 51413220030, 68550960040, 102826440060, 205652880120]

約数ペア:

[(1, 205652880120), (2, 102826440060), (3, 68550960040), (4, 51413220030), (5, 41130576024), (6, 34275480020), (8, 25706610015), (10, 20565288012), (12, 17137740010), (15, 13710192008), (20, 10282644006), (24, 8568870005), (30, 6855096004), (40, 5141322003), (60, 3427548002), (120, 1713774001), (1223, 168154440), (2446, 84077220), (3669, 56051480), (4892, 42038610), (6115, 33630888), (7338, 28025740), (9784, 21019305), (12230, 16815444), (14676, 14012870), (18345, 11210296), (24460, 8407722), (29352, 7006435), (36690, 5605148), (48920, 4203861), (73380, 2802574), (146760, 1401287)]