38999898360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{22277}}^1$

素因数の和:23918

約数の個数: 128

約数和(自身を含む): 130085697600

約数和(自身を除く): 91085799240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1621, 3242, 4863, 6484, 8105, 9726, 12968, 14589, 16210, 19452, 22277, 24315, 29178, 32420, 38904, 43767, 44554, 48630, 58356, 64840, 66831, 72945, 87534, 89108, 97260, 111385, 116712, 133662, 145890, 175068, 178216, 194520, 200493, 218835, 222770, 267324, 291780, 334155, 350136, 400986, 437670, 445540, 534648, 583560, 601479, 668310, 801972, 875340, 891080, 1002465, 1202958, 1336620, 1603944, 1750680, 2004930, 2405916, 2673240, 3007395, 4009860, 4811832, 6014790, 8019720, 12029580, 24059160, 36111017, 72222034, 108333051, 144444068, 180555085, 216666102, 288888136, 324999153, 361110170, 433332204, 541665255, 649998306, 722220340, 866664408, 974997459, 1083330510, 1299996612, 1444440680, 1624995765, 1949994918, 2166661020, 2599993224, 3249991530, 3899989836, 4333322040, 4874987295, 6499983060, 7799979672, 9749974590, 12999966120, 19499949180, 38999898360]

約数ペア:

[(1, 38999898360), (2, 19499949180), (3, 12999966120), (4, 9749974590), (5, 7799979672), (6, 6499983060), (8, 4874987295), (9, 4333322040), (10, 3899989836), (12, 3249991530), (15, 2599993224), (18, 2166661020), (20, 1949994918), (24, 1624995765), (27, 1444440680), (30, 1299996612), (36, 1083330510), (40, 974997459), (45, 866664408), (54, 722220340), (60, 649998306), (72, 541665255), (90, 433332204), (108, 361110170), (120, 324999153), (135, 288888136), (180, 216666102), (216, 180555085), (270, 144444068), (360, 108333051), (540, 72222034), (1080, 36111017), (1621, 24059160), (3242, 12029580), (4863, 8019720), (6484, 6014790), (8105, 4811832), (9726, 4009860), (12968, 3007395), (14589, 2673240), (16210, 2405916), (19452, 2004930), (22277, 1750680), (24315, 1603944), (29178, 1336620), (32420, 1202958), (38904, 1002465), (43767, 891080), (44554, 875340), (48630, 801972), (58356, 668310), (64840, 601479), (66831, 583560), (72945, 534648), (87534, 445540), (89108, 437670), (97260, 400986), (111385, 350136), (116712, 334155), (133662, 291780), (145890, 267324), (175068, 222770), (178216, 218835), (194520, 200493)]