82741200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 180

約数和(自身を含む): 281196288

約数和(自身を除く): 198455088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 191, 200, 228, 240, 285, 300, 304, 361, 380, 382, 400, 456, 475, 570, 573, 600, 722, 760, 764, 912, 950, 955, 1083, 1140, 1146, 1200, 1425, 1444, 1520, 1528, 1805, 1900, 1910, 2166, 2280, 2292, 2850, 2865, 2888, 3056, 3610, 3629, 3800, 3820, 4332, 4560, 4584, 4775, 5415, 5700, 5730, 5776, 7220, 7258, 7600, 7640, 8664, 9025, 9168, 9550, 10830, 10887, 11400, 11460, 14325, 14440, 14516, 15280, 17328, 18050, 18145, 19100, 21660, 21774, 22800, 22920, 27075, 28650, 28880, 29032, 36100, 36290, 38200, 43320, 43548, 45840, 54150, 54435, 57300, 58064, 68951, 72200, 72580, 76400, 86640, 87096, 90725, 108300, 108870, 114600, 137902, 144400, 145160, 174192, 181450, 206853, 216600, 217740, 229200, 272175, 275804, 290320, 344755, 362900, 413706, 433200, 435480, 544350, 551608, 689510, 725800, 827412, 870960, 1034265, 1088700, 1103216, 1379020, 1451600, 1654824, 1723775, 2068530, 2177400, 2758040, 3309648, 3447550, 4137060, 4354800, 5171325, 5516080, 6895100, 8274120, 10342650, 13790200, 16548240, 20685300, 27580400, 41370600, 82741200]

約数ペア:

[(1, 82741200), (2, 41370600), (3, 27580400), (4, 20685300), (5, 16548240), (6, 13790200), (8, 10342650), (10, 8274120), (12, 6895100), (15, 5516080), (16, 5171325), (19, 4354800), (20, 4137060), (24, 3447550), (25, 3309648), (30, 2758040), (38, 2177400), (40, 2068530), (48, 1723775), (50, 1654824), (57, 1451600), (60, 1379020), (75, 1103216), (76, 1088700), (80, 1034265), (95, 870960), (100, 827412), (114, 725800), (120, 689510), (150, 551608), (152, 544350), (190, 435480), (191, 433200), (200, 413706), (228, 362900), (240, 344755), (285, 290320), (300, 275804), (304, 272175), (361, 229200), (380, 217740), (382, 216600), (400, 206853), (456, 181450), (475, 174192), (570, 145160), (573, 144400), (600, 137902), (722, 114600), (760, 108870), (764, 108300), (912, 90725), (950, 87096), (955, 86640), (1083, 76400), (1140, 72580), (1146, 72200), (1200, 68951), (1425, 58064), (1444, 57300), (1520, 54435), (1528, 54150), (1805, 45840), (1900, 43548), (1910, 43320), (2166, 38200), (2280, 36290), (2292, 36100), (2850, 29032), (2865, 28880), (2888, 28650), (3056, 27075), (3610, 22920), (3629, 22800), (3800, 21774), (3820, 21660), (4332, 19100), (4560, 18145), (4584, 18050), (4775, 17328), (5415, 15280), (5700, 14516), (5730, 14440), (5776, 14325), (7220, 11460), (7258, 11400), (7600, 10887), (7640, 10830), (8664, 9550), (9025, 9168)]