2016031875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 4039107072

約数和(自身を除く): 2023075197

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 73, 75, 103, 125, 143, 165, 195, 219, 275, 309, 325, 365, 375, 429, 515, 625, 715, 803, 825, 949, 975, 1095, 1133, 1339, 1375, 1545, 1625, 1825, 1875, 2145, 2409, 2575, 2847, 3399, 3575, 4015, 4017, 4125, 4745, 4875, 5475, 5665, 6695, 6875, 7519, 7725, 8125, 9125, 10439, 10725, 12045, 12875, 14235, 14729, 16995, 17875, 20075, 20085, 20625, 22557, 23725, 24375, 27375, 28325, 31317, 33475, 37595, 38625, 44187, 45625, 52195, 53625, 60225, 64375, 71175, 73645, 82709, 84975, 89375, 97747, 100375, 100425, 112785, 118625, 136875, 141625, 156585, 167375, 187975, 193125, 220935, 248127, 260975, 268125, 293241, 301125, 355875, 368225, 413545, 424875, 488735, 501875, 502125, 563925, 593125, 708125, 782925, 836875, 939875, 1075217, 1104675, 1240635, 1304875, 1466205, 1505625, 1779375, 1841125, 2067725, 2124375, 2443675, 2510625, 2819625, 3225651, 3914625, 4699375, 5376085, 5523375, 6203175, 6524375, 7331025, 9205625, 10338625, 12218375, 14098125, 16128255, 19573125, 26880425, 27616875, 31015875, 36655125, 51693125, 61091875, 80641275, 134402125, 155079375, 183275625, 403206375, 672010625, 2016031875]

約数ペア:

[(1, 2016031875), (3, 672010625), (5, 403206375), (11, 183275625), (13, 155079375), (15, 134402125), (25, 80641275), (33, 61091875), (39, 51693125), (55, 36655125), (65, 31015875), (73, 27616875), (75, 26880425), (103, 19573125), (125, 16128255), (143, 14098125), (165, 12218375), (195, 10338625), (219, 9205625), (275, 7331025), (309, 6524375), (325, 6203175), (365, 5523375), (375, 5376085), (429, 4699375), (515, 3914625), (625, 3225651), (715, 2819625), (803, 2510625), (825, 2443675), (949, 2124375), (975, 2067725), (1095, 1841125), (1133, 1779375), (1339, 1505625), (1375, 1466205), (1545, 1304875), (1625, 1240635), (1825, 1104675), (1875, 1075217), (2145, 939875), (2409, 836875), (2575, 782925), (2847, 708125), (3399, 593125), (3575, 563925), (4015, 502125), (4017, 501875), (4125, 488735), (4745, 424875), (4875, 413545), (5475, 368225), (5665, 355875), (6695, 301125), (6875, 293241), (7519, 268125), (7725, 260975), (8125, 248127), (9125, 220935), (10439, 193125), (10725, 187975), (12045, 167375), (12875, 156585), (14235, 141625), (14729, 136875), (16995, 118625), (17875, 112785), (20075, 100425), (20085, 100375), (20625, 97747), (22557, 89375), (23725, 84975), (24375, 82709), (27375, 73645), (28325, 71175), (31317, 64375), (33475, 60225), (37595, 53625), (38625, 52195), (44187, 45625)]