85829520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1157

約数の個数: 160

約数和(自身を含む): 310837248

約数和(自身を除く): 225007728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1087, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2174, 2256, 2632, 2820, 3261, 3290, 3760, 3948, 4348, 4935, 5264, 5435, 5640, 6522, 6580, 7609, 7896, 8696, 9870, 10870, 11280, 13044, 13160, 15218, 15792, 16305, 17392, 19740, 21740, 22827, 26088, 26320, 30436, 32610, 38045, 39480, 43480, 45654, 51089, 52176, 60872, 65220, 76090, 78960, 86960, 91308, 102178, 114135, 121744, 130440, 152180, 153267, 182616, 204356, 228270, 255445, 260880, 304360, 306534, 357623, 365232, 408712, 456540, 510890, 608720, 613068, 715246, 766335, 817424, 913080, 1021780, 1072869, 1226136, 1430492, 1532670, 1788115, 1826160, 2043560, 2145738, 2452272, 2860984, 3065340, 3576230, 4087120, 4291476, 5364345, 5721968, 6130680, 7152460, 8582952, 10728690, 12261360, 14304920, 17165904, 21457380, 28609840, 42914760, 85829520]

約数ペア:

[(1, 85829520), (2, 42914760), (3, 28609840), (4, 21457380), (5, 17165904), (6, 14304920), (7, 12261360), (8, 10728690), (10, 8582952), (12, 7152460), (14, 6130680), (15, 5721968), (16, 5364345), (20, 4291476), (21, 4087120), (24, 3576230), (28, 3065340), (30, 2860984), (35, 2452272), (40, 2145738), (42, 2043560), (47, 1826160), (48, 1788115), (56, 1532670), (60, 1430492), (70, 1226136), (80, 1072869), (84, 1021780), (94, 913080), (105, 817424), (112, 766335), (120, 715246), (140, 613068), (141, 608720), (168, 510890), (188, 456540), (210, 408712), (235, 365232), (240, 357623), (280, 306534), (282, 304360), (329, 260880), (336, 255445), (376, 228270), (420, 204356), (470, 182616), (560, 153267), (564, 152180), (658, 130440), (705, 121744), (752, 114135), (840, 102178), (940, 91308), (987, 86960), (1087, 78960), (1128, 76090), (1316, 65220), (1410, 60872), (1645, 52176), (1680, 51089), (1880, 45654), (1974, 43480), (2174, 39480), (2256, 38045), (2632, 32610), (2820, 30436), (3261, 26320), (3290, 26088), (3760, 22827), (3948, 21740), (4348, 19740), (4935, 17392), (5264, 16305), (5435, 15792), (5640, 15218), (6522, 13160), (6580, 13044), (7609, 11280), (7896, 10870), (8696, 9870)]