65258160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 160

約数和(自身を含む): 232485120

約数和(自身を除く): 167226960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1301, 1320, 1520, 1672, 2090, 2280, 2508, 2602, 2640, 3135, 3344, 3903, 4180, 4560, 5016, 5204, 6270, 6505, 7806, 8360, 10032, 10408, 12540, 13010, 14311, 15612, 16720, 19515, 20816, 24719, 25080, 26020, 28622, 31224, 39030, 42933, 49438, 50160, 52040, 57244, 62448, 71555, 74157, 78060, 85866, 98876, 104080, 114488, 123595, 143110, 148314, 156120, 171732, 197752, 214665, 228976, 247190, 271909, 286220, 296628, 312240, 343464, 370785, 395504, 429330, 494380, 543818, 572440, 593256, 686928, 741570, 815727, 858660, 988760, 1087636, 1144880, 1186512, 1359545, 1483140, 1631454, 1717320, 1977520, 2175272, 2719090, 2966280, 3262908, 3434640, 4078635, 4350544, 5438180, 5932560, 6525816, 8157270, 10876360, 13051632, 16314540, 21752720, 32629080, 65258160]

約数ペア:

[(1, 65258160), (2, 32629080), (3, 21752720), (4, 16314540), (5, 13051632), (6, 10876360), (8, 8157270), (10, 6525816), (11, 5932560), (12, 5438180), (15, 4350544), (16, 4078635), (19, 3434640), (20, 3262908), (22, 2966280), (24, 2719090), (30, 2175272), (33, 1977520), (38, 1717320), (40, 1631454), (44, 1483140), (48, 1359545), (55, 1186512), (57, 1144880), (60, 1087636), (66, 988760), (76, 858660), (80, 815727), (88, 741570), (95, 686928), (110, 593256), (114, 572440), (120, 543818), (132, 494380), (152, 429330), (165, 395504), (176, 370785), (190, 343464), (209, 312240), (220, 296628), (228, 286220), (240, 271909), (264, 247190), (285, 228976), (304, 214665), (330, 197752), (380, 171732), (418, 156120), (440, 148314), (456, 143110), (528, 123595), (570, 114488), (627, 104080), (660, 98876), (760, 85866), (836, 78060), (880, 74157), (912, 71555), (1045, 62448), (1140, 57244), (1254, 52040), (1301, 50160), (1320, 49438), (1520, 42933), (1672, 39030), (2090, 31224), (2280, 28622), (2508, 26020), (2602, 25080), (2640, 24719), (3135, 20816), (3344, 19515), (3903, 16720), (4180, 15612), (4560, 14311), (5016, 13010), (5204, 12540), (6270, 10408), (6505, 10032), (7806, 8360)]