150543540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:918

約数の個数: 144

約数和(自身を含む): 525802368

約数和(自身を除く): 375258828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 163, 180, 210, 252, 315, 326, 420, 489, 630, 652, 733, 815, 978, 1141, 1260, 1466, 1467, 1630, 1956, 2199, 2282, 2445, 2932, 2934, 3260, 3423, 3665, 4398, 4564, 4890, 5131, 5705, 5868, 6597, 6846, 7330, 7335, 8796, 9780, 10262, 10269, 10995, 11410, 13194, 13692, 14660, 14670, 15393, 17115, 20524, 20538, 21990, 22820, 25655, 26388, 29340, 30786, 32985, 34230, 41076, 43980, 46179, 51310, 51345, 61572, 65970, 68460, 76965, 92358, 102620, 102690, 119479, 131940, 153930, 184716, 205380, 230895, 238958, 307860, 358437, 461790, 477916, 597395, 716874, 836353, 923580, 1075311, 1194790, 1433748, 1672706, 1792185, 2150622, 2389580, 2509059, 3345412, 3584370, 4181765, 4301244, 5018118, 5376555, 7168740, 7527177, 8363530, 10036236, 10753110, 12545295, 15054354, 16727060, 21506220, 25090590, 30108708, 37635885, 50181180, 75271770, 150543540]

約数ペア:

[(1, 150543540), (2, 75271770), (3, 50181180), (4, 37635885), (5, 30108708), (6, 25090590), (7, 21506220), (9, 16727060), (10, 15054354), (12, 12545295), (14, 10753110), (15, 10036236), (18, 8363530), (20, 7527177), (21, 7168740), (28, 5376555), (30, 5018118), (35, 4301244), (36, 4181765), (42, 3584370), (45, 3345412), (60, 2509059), (63, 2389580), (70, 2150622), (84, 1792185), (90, 1672706), (105, 1433748), (126, 1194790), (140, 1075311), (163, 923580), (180, 836353), (210, 716874), (252, 597395), (315, 477916), (326, 461790), (420, 358437), (489, 307860), (630, 238958), (652, 230895), (733, 205380), (815, 184716), (978, 153930), (1141, 131940), (1260, 119479), (1466, 102690), (1467, 102620), (1630, 92358), (1956, 76965), (2199, 68460), (2282, 65970), (2445, 61572), (2932, 51345), (2934, 51310), (3260, 46179), (3423, 43980), (3665, 41076), (4398, 34230), (4564, 32985), (4890, 30786), (5131, 29340), (5705, 26388), (5868, 25655), (6597, 22820), (6846, 21990), (7330, 20538), (7335, 20524), (8796, 17115), (9780, 15393), (10262, 14670), (10269, 14660), (10995, 13692), (11410, 13194)]