1005166320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1023

約数の個数: 160

約数和(自身を含む): 3239792640

約数和(自身を除く): 2234626320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 167, 186, 240, 248, 310, 334, 372, 465, 496, 501, 620, 668, 744, 809, 835, 930, 1002, 1240, 1336, 1488, 1618, 1670, 1860, 2004, 2427, 2480, 2505, 2672, 3236, 3340, 3720, 4008, 4045, 4854, 5010, 5177, 6472, 6680, 7440, 8016, 8090, 9708, 10020, 10354, 12135, 12944, 13360, 15531, 16180, 19416, 20040, 20708, 24270, 25079, 25885, 31062, 32360, 38832, 40080, 41416, 48540, 50158, 51770, 62124, 64720, 75237, 77655, 82832, 97080, 100316, 103540, 124248, 125395, 135103, 150474, 155310, 194160, 200632, 207080, 248496, 250790, 270206, 300948, 310620, 376185, 401264, 405309, 414160, 501580, 540412, 601896, 621240, 675515, 752370, 810618, 1003160, 1080824, 1203792, 1242480, 1351030, 1504740, 1621236, 2006320, 2026545, 2161648, 2702060, 3009480, 3242472, 4053090, 4188193, 5404120, 6018960, 6484944, 8106180, 8376386, 10808240, 12564579, 16212360, 16752772, 20940965, 25129158, 32424720, 33505544, 41881930, 50258316, 62822895, 67011088, 83763860, 100516632, 125645790, 167527720, 201033264, 251291580, 335055440, 502583160, 1005166320]

約数ペア:

[(1, 1005166320), (2, 502583160), (3, 335055440), (4, 251291580), (5, 201033264), (6, 167527720), (8, 125645790), (10, 100516632), (12, 83763860), (15, 67011088), (16, 62822895), (20, 50258316), (24, 41881930), (30, 33505544), (31, 32424720), (40, 25129158), (48, 20940965), (60, 16752772), (62, 16212360), (80, 12564579), (93, 10808240), (120, 8376386), (124, 8106180), (155, 6484944), (167, 6018960), (186, 5404120), (240, 4188193), (248, 4053090), (310, 3242472), (334, 3009480), (372, 2702060), (465, 2161648), (496, 2026545), (501, 2006320), (620, 1621236), (668, 1504740), (744, 1351030), (809, 1242480), (835, 1203792), (930, 1080824), (1002, 1003160), (1240, 810618), (1336, 752370), (1488, 675515), (1618, 621240), (1670, 601896), (1860, 540412), (2004, 501580), (2427, 414160), (2480, 405309), (2505, 401264), (2672, 376185), (3236, 310620), (3340, 300948), (3720, 270206), (4008, 250790), (4045, 248496), (4854, 207080), (5010, 200632), (5177, 194160), (6472, 155310), (6680, 150474), (7440, 135103), (8016, 125395), (8090, 124248), (9708, 103540), (10020, 100316), (10354, 97080), (12135, 82832), (12944, 77655), (13360, 75237), (15531, 64720), (16180, 62124), (19416, 51770), (20040, 50158), (20708, 48540), (24270, 41416), (25079, 40080), (25885, 38832), (31062, 32360)]