72633540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 248242176

約数和(自身を除く): 175608636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 73, 84, 92, 103, 105, 115, 138, 140, 146, 161, 206, 210, 219, 230, 276, 292, 309, 322, 345, 365, 412, 420, 438, 460, 483, 511, 515, 618, 644, 690, 721, 730, 805, 876, 966, 1022, 1030, 1095, 1236, 1380, 1442, 1460, 1533, 1545, 1610, 1679, 1932, 2044, 2060, 2163, 2190, 2369, 2415, 2555, 2884, 3066, 3090, 3220, 3358, 3605, 4326, 4380, 4738, 4830, 5037, 5110, 6132, 6180, 6716, 7107, 7210, 7519, 7665, 8395, 8652, 9476, 9660, 10074, 10220, 10815, 11753, 11845, 14214, 14420, 15038, 15330, 16583, 16790, 20148, 21630, 22557, 23506, 23690, 25185, 28428, 30076, 30660, 33166, 33580, 35259, 35535, 37595, 43260, 45114, 47012, 47380, 49749, 50370, 52633, 58765, 66332, 70518, 71070, 75190, 82915, 90228, 99498, 100740, 105266, 112785, 117530, 141036, 142140, 150380, 157899, 165830, 172937, 176295, 198996, 210532, 225570, 235060, 248745, 263165, 315798, 331660, 345874, 352590, 451140, 497490, 518811, 526330, 631596, 691748, 705180, 789495, 864685, 994980, 1037622, 1052660, 1210559, 1578990, 1729370, 2075244, 2421118, 2594055, 3157980, 3458740, 3631677, 4842236, 5188110, 6052795, 7263354, 10376220, 12105590, 14526708, 18158385, 24211180, 36316770, 72633540]

約数ペア:

[(1, 72633540), (2, 36316770), (3, 24211180), (4, 18158385), (5, 14526708), (6, 12105590), (7, 10376220), (10, 7263354), (12, 6052795), (14, 5188110), (15, 4842236), (20, 3631677), (21, 3458740), (23, 3157980), (28, 2594055), (30, 2421118), (35, 2075244), (42, 1729370), (46, 1578990), (60, 1210559), (69, 1052660), (70, 1037622), (73, 994980), (84, 864685), (92, 789495), (103, 705180), (105, 691748), (115, 631596), (138, 526330), (140, 518811), (146, 497490), (161, 451140), (206, 352590), (210, 345874), (219, 331660), (230, 315798), (276, 263165), (292, 248745), (309, 235060), (322, 225570), (345, 210532), (365, 198996), (412, 176295), (420, 172937), (438, 165830), (460, 157899), (483, 150380), (511, 142140), (515, 141036), (618, 117530), (644, 112785), (690, 105266), (721, 100740), (730, 99498), (805, 90228), (876, 82915), (966, 75190), (1022, 71070), (1030, 70518), (1095, 66332), (1236, 58765), (1380, 52633), (1442, 50370), (1460, 49749), (1533, 47380), (1545, 47012), (1610, 45114), (1679, 43260), (1932, 37595), (2044, 35535), (2060, 35259), (2163, 33580), (2190, 33166), (2369, 30660), (2415, 30076), (2555, 28428), (2884, 25185), (3066, 23690), (3090, 23506), (3220, 22557), (3358, 21630), (3605, 20148), (4326, 16790), (4380, 16583), (4738, 15330), (4830, 15038), (5037, 14420), (5110, 14214), (6132, 11845), (6180, 11753), (6716, 10815), (7107, 10220), (7210, 10074), (7519, 9660), (7665, 9476), (8395, 8652)]