303048240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:819

約数の個数: 160

約数和(自身を含む): 1031933952

約数和(自身を除く): 728885712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 191, 220, 240, 264, 330, 382, 440, 528, 573, 601, 660, 764, 880, 955, 1146, 1202, 1320, 1528, 1803, 1910, 2101, 2292, 2404, 2640, 2865, 3005, 3056, 3606, 3820, 4202, 4584, 4808, 5730, 6010, 6303, 6611, 7212, 7640, 8404, 9015, 9168, 9616, 10505, 11460, 12020, 12606, 13222, 14424, 15280, 16808, 18030, 19833, 21010, 22920, 24040, 25212, 26444, 28848, 31515, 33055, 33616, 36060, 39666, 42020, 45840, 48080, 50424, 52888, 63030, 66110, 72120, 79332, 84040, 99165, 100848, 105776, 114791, 126060, 132220, 144240, 158664, 168080, 198330, 229582, 252120, 264440, 317328, 344373, 396660, 459164, 504240, 528880, 573955, 688746, 793320, 918328, 1147910, 1262701, 1377492, 1586640, 1721865, 1836656, 2295820, 2525402, 2754984, 3443730, 3788103, 4591640, 5050804, 5509968, 6313505, 6887460, 7576206, 9183280, 10101608, 12627010, 13774920, 15152412, 18940515, 20203216, 25254020, 27549840, 30304824, 37881030, 50508040, 60609648, 75762060, 101016080, 151524120, 303048240]

約数ペア:

[(1, 303048240), (2, 151524120), (3, 101016080), (4, 75762060), (5, 60609648), (6, 50508040), (8, 37881030), (10, 30304824), (11, 27549840), (12, 25254020), (15, 20203216), (16, 18940515), (20, 15152412), (22, 13774920), (24, 12627010), (30, 10101608), (33, 9183280), (40, 7576206), (44, 6887460), (48, 6313505), (55, 5509968), (60, 5050804), (66, 4591640), (80, 3788103), (88, 3443730), (110, 2754984), (120, 2525402), (132, 2295820), (165, 1836656), (176, 1721865), (191, 1586640), (220, 1377492), (240, 1262701), (264, 1147910), (330, 918328), (382, 793320), (440, 688746), (528, 573955), (573, 528880), (601, 504240), (660, 459164), (764, 396660), (880, 344373), (955, 317328), (1146, 264440), (1202, 252120), (1320, 229582), (1528, 198330), (1803, 168080), (1910, 158664), (2101, 144240), (2292, 132220), (2404, 126060), (2640, 114791), (2865, 105776), (3005, 100848), (3056, 99165), (3606, 84040), (3820, 79332), (4202, 72120), (4584, 66110), (4808, 63030), (5730, 52888), (6010, 50424), (6303, 48080), (6611, 45840), (7212, 42020), (7640, 39666), (8404, 36060), (9015, 33616), (9168, 33055), (9616, 31515), (10505, 28848), (11460, 26444), (12020, 25212), (12606, 24040), (13222, 22920), (14424, 21010), (15280, 19833), (16808, 18030)]