38702160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1097}}^1$

素因数の和:1130

約数の個数: 180

約数和(自身を含む): 151332948

約数和(自身を除く): 112630788

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1097, 1176, 1260, 1470, 1680, 1764, 1960, 2194, 2205, 2352, 2520, 2940, 3291, 3528, 3920, 4388, 4410, 5040, 5485, 5880, 6582, 7056, 7679, 8776, 8820, 9873, 10970, 11760, 13164, 15358, 16455, 17552, 17640, 19746, 21940, 23037, 26328, 30716, 32910, 35280, 38395, 39492, 43880, 46074, 49365, 52656, 53753, 61432, 65820, 69111, 76790, 78984, 87760, 92148, 98730, 107506, 115185, 122864, 131640, 138222, 153580, 157968, 161259, 184296, 197460, 215012, 230370, 263280, 268765, 276444, 307160, 322518, 345555, 368592, 394920, 430024, 460740, 483777, 537530, 552888, 614320, 645036, 691110, 789840, 806295, 860048, 921480, 967554, 1075060, 1105776, 1290072, 1382220, 1612590, 1842960, 1935108, 2150120, 2418885, 2580144, 2764440, 3225180, 3870216, 4300240, 4837770, 5528880, 6450360, 7740432, 9675540, 12900720, 19351080, 38702160]

約数ペア:

[(1, 38702160), (2, 19351080), (3, 12900720), (4, 9675540), (5, 7740432), (6, 6450360), (7, 5528880), (8, 4837770), (9, 4300240), (10, 3870216), (12, 3225180), (14, 2764440), (15, 2580144), (16, 2418885), (18, 2150120), (20, 1935108), (21, 1842960), (24, 1612590), (28, 1382220), (30, 1290072), (35, 1105776), (36, 1075060), (40, 967554), (42, 921480), (45, 860048), (48, 806295), (49, 789840), (56, 691110), (60, 645036), (63, 614320), (70, 552888), (72, 537530), (80, 483777), (84, 460740), (90, 430024), (98, 394920), (105, 368592), (112, 345555), (120, 322518), (126, 307160), (140, 276444), (144, 268765), (147, 263280), (168, 230370), (180, 215012), (196, 197460), (210, 184296), (240, 161259), (245, 157968), (252, 153580), (280, 138222), (294, 131640), (315, 122864), (336, 115185), (360, 107506), (392, 98730), (420, 92148), (441, 87760), (490, 78984), (504, 76790), (560, 69111), (588, 65820), (630, 61432), (720, 53753), (735, 52656), (784, 49365), (840, 46074), (882, 43880), (980, 39492), (1008, 38395), (1097, 35280), (1176, 32910), (1260, 30716), (1470, 26328), (1680, 23037), (1764, 21940), (1960, 19746), (2194, 17640), (2205, 17552), (2352, 16455), (2520, 15358), (2940, 13164), (3291, 11760), (3528, 10970), (3920, 9873), (4388, 8820), (4410, 8776), (5040, 7679), (5485, 7056), (5880, 6582)]